Synonyms of insatiable

insatiable

adjective

(ˌ)in-ˈsā-shə-bəl 

as in unquenchable

incapable of being satisfied

an insatiable need for the approval of others

Synonyms & Similar Words

• unquenchable
• urgent
• avid
• insatiate
• inextinguishable
• insistent
• quenchless
• unslakable
• unappeasable
• ravenous
• unsatisfied
• voracious
• inappeasable
• crying
• unappeased
• exigent
• importunate
• rapacious
• yearning
• pressing
• demanding
• clamorous

Antonyms & Near Antonyms

• satiable
• satisfiable
• satisfied
• satiated
• extinguishable
• controlled
• appeasable
• restrained
• satiate
• curbed

Example Sentences

Recent Examples of insatiable

If the act is a cruel and unjust law, stealing from working Americans in order to feed the insatiable greed of the billionaire class, what can can average Americans do about it? — Dr. Michael Good, Hartford Courant, 28 Sep. 2026

In the meantime, his insatiable paranoia will be exacerbated by the missing family cat, and his decision to let the alarm company booby trap the house with fog bombs will literally blow up in his face. — David Ehrlich, IndieWire, 8 Sep. 2026

This campaign, now fueled by insatiable media coverage, remains at a fever pitch and has resulted in real life threats to his reputation, livelihood, and life. — Mike Toole, CBS News, 8 Sep. 2026

Over the summer, Newcastle discovered there was a way to both marginally increase capacity — to meet at least a fraction of the insatiable demand for tickets — and also bring in additional revenue. — Chris Waugh, New York Times, 4 Sep. 2026