Using a/an with several singular nouns
9049
The indefinite article applied to a group of things
25201
Conjunction "or" and the plural rule
133475
Definite article with proper nouns, titles followed by a common noun
100929
Should I use "a" or "an" when I abbreviate a word?
8385
Articles: When do I use "a", "the", or "__"?
9242
Should individual letters be preceded with "an"?
121725
Repeating the indefinite article
6689
Do you use "a" or "an" before acronyms / initialisms?
35586
Using adjectives as nouns
107710
Why can we add "a number of" before nouns?
150028
(semi)-Automatic pluralization around a citation
2629
Omitting article “the” in front of plural nouns
6980
multiple words connected using multiple hyphens or one?
58059
Every - mixing singular and plural in one sentence
99573
Using plural and singular to refer to the same thing(s)
11345
Single Markers Used For Punctuation of Plurals
30203
Using Nouns or Gerunds