definitive

[dih-fin-i-tiv] / dɪˈfɪn ɪ tɪv /

ADJECTIVE

authoritative

Synonyms

STRONGEST

actual categorical clear-cut conclusive decisive definite exhaustive precise reliable specific ultimate unambiguous

WEAK

absolute closing complete completing concluding determining downright ending express final finishing flat out last limiting nailed down perfect plain real settling straight out terminal terminating

Antonyms

STRONGEST

ambiguous false imprecise indefinite inexact questionable uncertain vague

WEAK

incomplete inconclusive interim temporary unreliable

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

“We are in active negotiations with multiple counterparties, but as of today, we’ve not executed a definitive lease agreement,” Fermi Chief Financial Officer Miles Everson said on a conference call Monday morning.

From Barron's • Mar. 30, 2026

Even so, researchers have not reached a definitive conclusion.

From Science Daily • Mar. 30, 2026

"And by having a definitive start and finish at the beaches, it feels very complete."

From BBC • Mar. 25, 2026

And Tirel is very much inspired by Henri Soulé, whose Le Pavillon was the definitive New York restaurant for a generation, and whom Greene wrote about beautifully.

From Los Angeles Times • Mar. 19, 2026

The Second hesitated a long moment before sliding her sword back into its scabbard with a definitive click.

From "The Reader" by Traci Chee

definitive

Example Sentences

Related Words