Upper and lower case letters of the alphabet

What Are Lowercase, Uppercase Letters?

Lowercase letter definition: Lowercase letters are all other letters not in uppercase.

Uppercase letter definition: Uppercase letters are letters that represent the beginning of a sentence or a proper noun.

What are Lowercase Letters?

In writing, most letters are lowercase. Lowercase letters are all letters that do not begin a sentence or refer to a proper noun.

English alphabet lowercase letters: a b c d e f g h i j k l m n o p q r s t u v w x y z.

Examples of Lowercase Letters:

• word
• The word above uses only lowercase letters.
• The sentence above has lowercase letters after the first letter of the sentence.
• This sentence and the one directly above have all lowercase letters except for the “T.”

What are Uppercase Letters?

Uppercase letters are also known as capital letters. Uppercase letters signal to the reader that something is important or significant.

English alphabet uppercase letters: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z.

Examples of Uppercase Letters:

• Jones
  • This is a proper name, so the first letter of the title and the last name are capitalized

• Main Street
  • This is a proper noun so the first letter of each word is capitalized

When to Use Uppercase Letters

In English, the first letter of every sentence is capitalized. The uppercase letter signals to the reader that a new sentence is beginning.

Other uses of uppercase letters are detailed below.

All titles are considered proper nouns and require capitalization.

Examples:

• Miss Mabry
  • Incorrect: miss mabry
• Mathers
  • Incorrect: mr. mathers
• Madam Lockfield
  • Incorrect: madam lockfield
• Lady Grace
  • Incorrect: lady grace
• Janks
  • Incorect: mrs. janks

Acronyms are a type of abbreviation. Acronyms are words formed from other letters to make a new word. However, they require capital letters to signal to the reader that those letters stand for something and are not a word alone.

Examples:

• NATO
  • North Atlantic Treaty Organization
• UNICEF
  • United Nations International Children’s Emergency Fund
• SCUBA
  • Self-contained underwater breathing apparatus

All proper nouns need to be capitalized.

Examples:

• We visited the Bowers Museum on Saturday.
  • Incorrect: We visited the bowers museum on Saturday.
• I would like to tour the Eiffel Tower.
  • Incorrect: I would like to tour the eiffel tower.
• Their names are Jake and Suzy.
  • Incorrect: Their names are jake and suzy.

When to Use Lowercase Letters

Use lowercase letters for all letters other than the first in a sentence, provided that there is no required use for uppercase letters in the sentence.

Examples:

• Every word in this sentence other than the first word is written in lowercase.
• The only words in this sentence that require uppercase letters are the proper nouns, London and Paris.

All nouns that are not proper nouns are called common nouns. All common nouns use lowercase letters (unless a common noun begins a sentence).

Examples:

• tree
• dog
• bird
• water
• air
• star
• street
• girl
• baby

Summary

Define lowercase letters: lowercase letters are those letters used for common nouns and internal words.

Define uppercase letters: uppercase letters (also called capital letters) are those letters that signify the beginning of a sentence or a proper noun.

In summary,

• Uppercase and lowercase letters refer to all letters used to compose the English language.
• Uppercase letters are used to begin sentences and are also used for proper nouns.
• Lowercase letters are all letters that do not begin sentences.

Contents

• 1 What are Lowercase Letters?
• 2 What are Uppercase Letters?
• 3 When to Use Uppercase Letters
  • 3.1 Titles
  • 3.2 Acronyms
  • 3.3 All Proper Nouns
• 4 When to Use Lowercase Letters
• 5 Summary

Lowercase and Uppercase Letters: Definition and Meaning

The 26 letters in the English alphabet can take two forms: uppercase and lowercase. Each form serves a different function. Most of the letters you see in writing are lowercase.

Definition of Lowercase Letters

Lowercase letters are smaller and sometimes take a slightly different form than their uppercase counterparts.

Notice the L that starts the word Lowercase in the previous sentence. It’s larger than the other letters and looks different than the l in the word letters.

Lowercase letters are used more often than uppercase letters. They follow the first letter of a sentence or the first letter of a proper noun.

English Alphabet Lowercase Letters

These are the lowercase forms of each of the 26 letters in the English alphabet.

Definition of Uppercase Letters

Uppercase letters, also called capital letters, are used to start sentences and as the initial letter of a proper noun.

Uppercase letters are larger than their lowercase counterparts. Though most uppercase letters look similar to their lowercase partners, others take slightly different forms.

English Alphabet Uppercase (Capital) Letters

These are the uppercase or capital forms of the 26 letters in the English alphabet.

When Should You Use Lowercase Letters?

It’s easier to explain the function of lowercase letters by saying what they don’t do. Lowercase letters do not start sentences and are not used as the initial letter of a proper noun.

They are used for all the remaining letters in sentences and following the first letter of proper nouns.

Most of the letters you write will be lowercase. A quick scan of this article shows that uppercase letters are used in specific circumstances and lowercase are used everywhere else!

In the first sentence of the paragraph above, Most of the letters you write will be lowercase., only the M in Most is an uppercase letter. All the others are lowercase.

Use Lowercase Letters with Common Nouns

Nouns are words that represent a person, place, thing, or idea. There are two types of nouns: common and proper.

Common nouns refer to a non-specific person, place, thing, or idea. They are generic terms. The chart below shows the common noun version of the proper nouns used above.

Proper nouns refer to a specific person, place, thing, or idea. For example, the name of a particular person, city, country, day of the week, or month is a proper noun.

• Joanna
• London
• France
• Tuesday
• September

The initial letter of a proper noun is an uppercase letter. The rest are lowercase.

A grammar guru, style editor, and writing mentor in one package.

Sentence Examples with Proper and Common Nouns

These sentences contain both proper and common nouns (in bold). The proper nouns are capitalized, the common nouns contain only lowercase letters.

• After work, Sue met friends for dinner.
• The ancient poet Homer wrote The Odyssey and The Iliad.
• My favorite day of the week is Sunday, and my favorite month is July.

When Should You Use Uppercase Letters?

Most often, capital letters are used to start sentences and proper nouns, but those aren’t the only times.

This list explains other circumstances that require uppercase letters.

1. The first word of a quote that’s part of a complete sentence

When an embedded quote is also a complete sentence, the first word of that quote should be capitalized.

• Mary said, “We should go to the beach.”

2. Titles of literary or artistic works

Capitalize the first, last, and all other words in a title except conjunctions, articles, and prepositions of fewer than four letters. This is called “Title Case.” (Some style guides have even more specific guidelines, so always check!)

• To Kill a Mockingbird
• The Hunger Games
• The Fault in Our Stars

3. Professional titles preceding a person’s name

When a title such as “Dr.” or “President” precedes a specific person’s name, capitalize it.

• We will now hear from Dr. Jones, our keynote speaker.
• President Biden will give a speech later today.

Use lowercase letters if the title is used as a description or not followed by a specific name.

• The keynote speaker is Martin Jones, a doctor.
• I’m watching the president give a speech.

If you feel overwhelmed by the different rules of capitalization, remember that ProWritingAid is here to help!

It’s a thorough grammar checker (and more) that will detect errors in capitalization for you.

4. The pronoun “I”

You should always capitalize the pronoun “I.”

5. Acronyms and Initialisms

An acronym is a word formed by taking the first letter of each word of a compound term. Initialisms are similar abbreviations, except that the letters are pronounced individually rather than forming a new word.

• PIN is an acronym for personal identification number and is pronounced as the word “pin”
• FBI is an initialism for the Federal Bureau of Investigation and is pronounced as individual letters F-B-I

Some phrases are also abbreviated as initialisms:

• “Talk to you later” is TTYL
• “As soon as possible” is ASAP

Acronyms and initialisms should always appear in uppercase form.

6. When adding emphasis

Be careful with this use of uppercase letters!

When you put words or sentences in ALL CAPS, a practice often seen in texts or posts, you add emphasis to your words. Consider how that emphasis will be perceived.

ALL CAPS statements carry more aggression and intensity than lowercase words. That’s not always a bad thing.

For example, texting someone “HAPPY BIRTHDAY!” instead of “Happy birthday” is a way to convey excitement and show you really mean those good wishes.

Other times, ALL CAPS can sound accusatory, demeaning, or rude.

Remember that ALL CAPS in writing makes it seem as though the speaker is yelling. Keep that in mind before you press “send” on your uppercase text or post!

A Summary of Lowercase and Uppercase Letters

Lowercase letters are used for common nouns and for every letter after the initial letter of the first word of a sentence.

Uppercase letters are most often used at the start of sentences and as the first letter of proper nouns, though there are other times to use the capital letter form too.

Take your writing to the next level:

20 Editing Tips from Professional Writers

Whether you are writing a novel, essay, article, or email, good writing is an essential part of communicating your ideas.

This guide contains the 20 most important writing tips and techniques from a wide range of professional writers.

Uppercase and lowercase letters in Russian

Letters of the Russian alphabet have two options for graphic display: uppercase, or uppercase, and lowercase, or small.

Our speech consists of sounds. When we need to write down our thoughts or statements on paper, special graphic icons are used for this - letters . The set of letters arranged in a certain order is alphabet . In total, there are 33 letters in Russian, each of which has two options for graphic display, for example:

• V - c
• D - d
• W - w

Capital letters

A bit of history

In ancient times, large, capital letters were written only at the beginning of the book, as well as chapters, sometimes paragraphs. Each piece of text began with a beautifully designed, ornate capital letter. Such letters were not just written, but drawn or written. That's where this "speaking" name of the initial capital letters of the handwritten text comes from.

In the monuments of the 16th century, especially after the introduction of printing, they began to write a capital letter at the beginning of each sentence after a dot. In later works, there is occasionally a capital letter in the proper names of people and city names. The first attempt to systematize the use of capital letters in the XVII century was made by M. Smotrytsky, who wrote a grammar in which he recommended starting each sentence with a capital letter, as well as the beginning of each line of verses, proper names, and even the names of sciences: Grammar, Logic, etc.

The next attempt to streamline the rules for the use of capital letters was made by Academician J. K. Grot. His reference book for schools "Russian Spelling" ran through twenty editions.

Capitalization

The choice of capitalization is based on the semantics of the words. The main postulate of spelling is that proper names are written with a capital letter, for example:

1. names, surnames, nicknames, pseudonyms, nicknames, names of characters in literary works:

• Mikhail Vasilievich Lomonosov,
• Saltykov-Shchedrin,
• Demyan poor,
• Ekaterina the Great,
• Richard Lione Heart,
• Elephant and Moska,
• Strrazra and Murasey.
• Pinocchio and Malvina,
• Santa Claus,
• Murka cat:
• White Bim Black Ear.

If the proper name of a literary hero is used in a pejorative sense and becomes a generalized common noun, then in the plural form it is written with a lowercase letter:

• plushkins,
• sobakevichs,
• raskolnikovs,
• boxes,
• whips,
• silences.

2. The names of international organizations, state bodies, the highest state positions, official and unofficial names of states are written with a capital letter:

• 0012
• President of the Russian Federation,
• Chancellor Germany,
• State Duma,
• Federal Assembly,
• Administration of the President of the Russian Federation,
• Upper House of the State Duma,
• Republic of Poland,
• Republic of Tuva,
• Korolevskaya Saudi Arabia .

However, in the unofficial text, the names of the highest positions of states without indicating a specific person are written with a lowercase letter, for example:

The implementation of the agreements concluded will be controlled by the presidents of these countries.

3. Geographical and astronomical names are capitalized, except for generic names (city, river, mountain, region, region, street, star, constellation, etc.) ,

Red Sea,

Ursa Major,

Milky Way,

Canis Major constellation,

Andromeda nebula,

Sea of ​​Rains.

4. The name of historical eras and events, the names of the calendar periods and celebrations are written with the capital letter:

• Renaissance,
• Ancient Rome,
• era of the Victory Day,
9001 Olympic Games,
• May 1, March 8.

But the names of ongoing events are capitalized:

• alumni meeting:
• birthday,
• donor day,
• open day,
• Saturday,
• Sunday.

5. Names associated with religion are written with a capital letter:

• God, Savior, Creator, Jehovah, Sabaoth, Yahweh,
• Jesus Christ, Virgin Mary, Queen of Heaven,
• 0 Allah, Shiva2
• Holy Mother of God,
• St. Basil the Great, Blessed Xenia, Apostle Paul,
• Bible, Psalter, Quran, Talmud, Vedas,
• Church of the Icon of the Mother of God, Notre Dame Cathedral,
• Palm Sunday, Trinity, Elias Day, Nativity of Christ, Ramadan, Great post, Christmas.

But the names of church services are written with a lowercase letter:

Liturgy, Vespers, Matins, Mass, Vespers, Compline.

6. Pronouns you, you, your are written with a capital letter as a form of politeness when referring to a specific person in letters, official documents and business correspondence.

Lowercase letters

Lowercase letters are letters that are written in a line, i.e. between the bottom line and the top line of the line. According to the graphic outlines, these are small letters, all of the same height.

Lowercase letters differ in size from uppercase letters, which are capitalized at the beginning of a sentence or in the spelling of proper names.

Uppercase and lowercase letters distinguish between proper nouns and common nouns, for example:

• dog Bug - the granddaughter called the bug (the fairy tale "Turnip"),
• severe frost - Santa Claus,
• big elephant - Elephant and Pug (characters of I. A. Krylov's fable).

The same words can be written in both lowercase and capital letters. Let's observe:

• May has come - the holiday of May 1,
• boys' games - Goodwill Games,
• a week has passed - the Week of Slavic Literature.

Video lesson

Russian and English alphabet in one line

Egyptian fractions. Part two Egyptian (aliquot) fractions Determine the radius of a circle from a segment Circle and area intercepted by perpendiculars Division of a triangle into equal areas by parallel Determining the basic parameters of an integer Properties of inverse trigonometric functions Divide a ball into equal volumes by parallel planes The relationship between organisms with different types of metabolism Autotrophic and mixotrophic organisms Dissection of a circle by straight lines into equal areas Odd fraction period online. The first fifteen hundred expansions. Representing a fraction as the sum of its factors Solution of a system of two homogeneous Diophantine equations Calculation of the main parameters of a quadripole Chain of remainders from division in the ring of an integer Number system based on the Fibonacci series online Equation of the fifth degree. Private decision. Calculate the area of ​​a triangle by three sides online General solution of a linear Diophantine inhomogeneous equation Particular solution of a Diophantine equation with several unknowns Online expansion of a fractionally rational function Roots of the characteristic equation Username when working with Excel Distribution of frequencies of occurrence of letters of the Russian alphabet in texts

For those who seek and cannot find. In addition to the alphabet itself, there are also brief characteristics of these. Perhaps you will be interested in such a calculator: frequency analysis of the arbitrary text online English alphabet Sitter letters Capsubores in the opposite direction 9000 9000 9000 characteristics0002 Number of letters 26 Of which 21 are consonants (B, C, D, F, G, H, J, K, L, M, N, P, Q, R, S, T, V, W, X, Y, Z) Vowels - 6 pcs. Russian alphabet Lower case Upper case Reverse Reverse upper case Characteristics of the Russian alphabet Number of letters - 33 Of which 21 consonants Ф, Х, Х, Ц, Ш, Ш) Vowels - 10 pieces - b, b solid - 18 pieces, of which: paired -15 , X ) unpaired - 3 ( W, W, C ) Soft - 18, of which: doubles - 15 unpaired - 3 ( Ch, ​​W, Y ) voiced - 11 pieces, of which paired - 6 ( B, C, D, D, F, Z) unpaired - 5 ( Y , L, M, N, R ) Deaf - 10 pieces, of which are paired - 6 (P, F, K, T, W, S) unpaired - 4 Ch, Shch ) Phonetic alphabet Used to improve speech intelligibility when spelling unfamiliar words in hard-to-hear conditions such as telephone conversations or radio communications. The following words are used: In English Letter Word code English transcription Russian transcription A Alfa ALFAH ALFA B Bravo BRAHVOH BRAVO C Charlie CHARLEE CHARLIE D Delta DELLTAH DELTA E Echo ECKOH ECHO F Foxtrot FOKSTROT FOXTROT G Golf GOLF GOLF H Hotel HOHTELL HOTEL I India INDEEAH INDIA J Juliet JEWLEEETT JULIET K Kilo KEYLOH KILO L Lima LEEMAH LIMA M Mike MIKE MAIK N November NOVEMBER NOVEMBE O Oscar OSSCAH OSCAR P Papa PAHPAH MALE Q Quebec KEHBECK QUEBEC R Romeo ROWMEOH ROMIO S Sierra SEEAIRRAH SIERRA T Tango TANGGO TANGO U Uniform YOUNEEFORM UNIFOM V Victor VIKTAH VIKTA W Whiskey WISSKEY WHISKEY X X-ray ECKSRAY IXRAY Y Yankee YANGKEY YANKEE Z Zulu ZOOLOO Zulu In Russian Letter Word code Letter Word code Letter Word code A Anna (Anton) K Constantine (kilowatt) X Khariton B Boris L Leonid C Heron B Vasily M Maria (Mikhail) H Man D George (Gregory) H Nicholas W Shura D Dmitry O Olga SC Pike E Elena P Pavel b Solid mark Yo Yorsh (Hedgehog) R Roman S Ygrek F Zhenya C Sergey b Soft sign 3 Zoya (Zinaida) T Tatiana E Emilia and Ivan U Ulyana Yu Yuri Y Ivan short f Fedor I Yakov Frequency analysis of text online >> Site search

Russian and English alphabet in one line Hour and minute hand online. Angle between them. Universal calculator of complex numbers online Mass fraction of a chemical online Shuffle letters in text online Decode text \u0xxx online Frequency analysis of text online Rotate points by an arbitrary angle online Polygon area by coordinates online Reverse and additional number code online Modulo power remainder Interest calculation online How to convert degrees to minutes and seconds Search for an object by geographic coordinates Calculation of proportions and ratios Rise and set times of the Sun and Moon for the area DameWare Mini Control. Setting. Solubility of metals in various liquids Geographic Coordinates Calculator Euler Function Value Calculation Converting a number to Gray code and vice versa Graph theory. Adjacency matrix online Geographic coordinates of any cities in the world Arbitrary triangle according to the given parameters Online determination of equivalent resistance GCD of two polynomials. Learn more Teach number sense Writing activities for kindergarteners My favorite colors Skills for 4 year olds Group activities social skills Use learn in a sentence 1Rst grade math How many syllables in future Easy sentences for first grade Stories of the night Teaching kids skills