Quick self-quiz

Tap each word to check what it stands for.

When to use it

Use it when joining two independent clauses to check whether your connecting word is a coordinating conjunction that needs a comma before it.

Example

In the sentence 'She studied hard, but she still felt nervous,' but is a FANBOYS conjunction, so a comma comes before it.

Common mistake

Treating subordinating conjunctions like because or although as FANBOYS. Only the seven words in the acronym are coordinating conjunctions.