Synonyms of punctuation

Noun

1. punctuation, interruption, break

usage: something that makes repeated and regular interruptions or divisions

2. punctuation, punctuation mark, mark

usage: the marks used to clarify meaning by indicating separation of words into sentences and clauses and phrases

3. punctuation, grouping

usage: the use of certain marks to clarify meaning of written material by grouping words grammatically into sentences and clauses and phrases

Definition and meaning of punctuation (Dictionary)