noun · 4 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.
Received-Pronunciation:/ˈkɒm.ən.t(ə.)ɹi/
Southern-England:Recorded audio is listed in the source snapshot.
General-American:/ˈkɑ.mənˌtɛ.ɹi/
CMU ARPABET:K AA1 M AH0 N T EH2 R IY0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A series of comments or annotations; especially, a book of explanations or expositions on the whole or a part of some other work.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
noun
Meaning 2
A brief account of transactions or events written hastily, as if for a memorandum.
Definition source: English Wiktionary via Wiktextract
Usage: countable, plural-normally, uncountable
Examples
Caesar's Commentaries on the Gallic War
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
An oral relation of an event, especially broadcast by television or radio, as it occurs.
Definition source: English Wiktionary via Wiktextract
Usage: countable, uncountable
Examples
We listened to the football commentary while watching the match.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
noun
Meaning 4
a written explanation or criticism or illustration that is added to a book or other textual material