When talking about decades, is it correct to write "90's" with an apostrophe?
47459
Is an apostrophe with a decade (e.g. 1920’s) generally considered “incorrect”?
68418
What part of speech is ago?
147057
Is it acceptable to omit the last period of an acronym?
26350
"Many a year" vs. "many years"
123314
The possessive 's in time expressions
66188
Mixing past tenses in the same sentence
14556
What is the proper way to write the plural of a single letter? (another apostrophe question)
20338
What is the proper way to write the plural of a single letter? Or a word used as a word ('mention' usage)? (another apostrophe question)
102283
Add correct century to dates with year provided as "Year without century", %y
146394
Apostrophes for possession: nouns
68877
Should “two weeks vacation” be written “two weeks’ vacation” with a possessive apostrophe?
144648
British Punctuation versus American Punctuation
65631
Is “ ’s ” ever correct for pluralization?
77172
Steins;Gate, Chaos;Head, Robotics;Notes, and Occultic;Nine naming convention with semicolon?
54114
When should one use the "recent past"? How much time should have passed?
101771
Proper Apostrophe Usage with Initialisms: CCS' or CCS's?
119934
Should an apostrophe be used with a z at the end of a word?