Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

apostrophe

 
/əˈpɑs·trə·fi/ n [C]

Definition

grammar a mark (’) used in writing to show that a letter or a number has been omitted, or before or after s to show possession
(Definition of apostrophe n from the Cambridge Academic Content Dictionary © Cambridge University Press)

“apostrophe” in other dictionaries

Word of the Day

come rain or shine

whatever happens

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More