Apostrophe
Plural letters apostrophe
Key Point: Pluralize a single letter by adding apostrophe-s. To form the plural of a single letter, italicize the letter and add an apostrophe followe...
Apostrophes can be used to show a missing letter or what
The apostrophe is used to replace missing letters in contractions, to indicate the possessive form of certain nouns, and to form the plural of some wo...