definitive

adjective/dɪˈfɪnɪtɪv/

Frequency rank: #5,356 of 20,003 in the WORDED list (wordfreq data)

Meaning

providing a firm, final conclusion; most authoritative or complete.

Illustration for the English word “definitive”

Example sentence

The scientist published definitive research that settled the debate once and for all.

Synonyms & related words

More words in ranks 5,301–5,400