Letter can mean a written message or a symbol used to write a language.
The idea
Use a letter for one and letters for several. A letter to a friend is a message; capital letters are uppercase alphabet symbols.
Examples
- I sent a letter to my friend.
- The letter arrived yesterday.
- Please write your name in capital letters.
- This word has four letters.
- She keeps old letters in a box.
- The first letter of my name is M.
Read-aloud uses a synthetic English voice on your device. Quality and availability vary; it does not assess pronunciation.
No English device voice is available. You can still read the examples.
Watch out
Use context to identify the meaning: an envelope suggests a message; spelling a word suggests alphabet symbols.
Try it yourself
Choose the plural after four. This word has four ___. (letter / letters)
Show answer or example answer
letters
Letters is plural after four.
Choose the word for a written message in an envelope. I put my written ___ in an envelope and mailed it. (letter / number)
Show answer or example answer
letter
A letter in an envelope is a written message.
Choose the word for uppercase symbols on a form. Write your name in ___ letters: A, B, C. (capital / lowercase)
Show answer or example answer
capital
Capital letters are uppercase writing symbols.
Practice round
Answer questions and rebuild English sentences to practise. Your score is shown.
Choose the plural after four. This word has four ___. (letter / letters)
Choose the word for a written message in an envelope. I put my written ___ in an envelope and mailed it. (letter / number)
Choose the word for uppercase symbols on a form. Write your name in ___ letters: A, B, C. (capital / lowercase)
Tap the words in the right order.
Tap the words in the right order.
Tap the words in the right order.
Keep your progress
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Write an imaginary letter and identify the first letter of your name.

