comma

From Latin 'commata', meaning a piece cut off, from 'com-' (together) + 'wa' (to cut).

NOUN (1)
[/ˈkɒmə/en-US]
コンマ literal / 読点 technical / 区切り記号 general / コンマスプライス untranslatable (A specific grammatical term that describes a particular error involving comma use.)
Synonyms punctuation mark technical , separator general
Antonyms full stop

A punctuation mark (,) used to indicate a pause or separation between parts of a sentence, to separate items in a list, or to set off clauses or phrases.

plural
commas
  • Please bring bread, milk, and eggs from the store. — This sentence uses commas to separate items in a list.
  • Although it was raining, we decided to go for a walk. — A comma is used here to separate an introductory clause from the main part of the sentence.
  • She is a talented musician, and she also writes poetry. — A comma can precede a coordinating conjunction that connects two independent clauses.