Find Antonyms
closemouthed Antonyms
Opposite of closemouthed
Pinning down the opposite of closemouthed requires matching its exact sense, so the antonyms and opposite words below are paired with a clear adjective definition and ranked by contrast strength.
• adjective (Context 1)
Cautious in speaking; reluctant to talk or reveal information.
Usage Example
"The witness remained stubbornly talkative throughout the entire investigation."
Strongest
talkative
loquacious
garrulous
blabbermouthed
Strong
chatty
forthcoming
communicative
voluble
Similar words to closemouthed
Words similar to closemouthed shift depending on context. Common synonyms include:
tight-lipped
reticent
taciturn
uncommunicative
secretive
reserved
guarded
laconic
• Nearby Words
Cite this Entry
Wordmom. (2026). Antonyms for Closemouthed. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/antonyms/closemouthed