THESAURUS

Antediluvian Thesaurus

(by extension) Of animals and plants: long extinct; prehistoric.

Synonyms for Antediluvian

Depending on context, synonyms include antediluvial, prediluvian, preflood, prehistoric, ancient, aged.

Antonyms for Antediluvian

Common opposites include baby-faced, juvenile, hebetic, young, youngling, youngly.

Related Words

Related dictionary entries include antiquated, old, antediluvial, archaic, antedeluvian, postdiluvial.

Choosing the Right Word

A related word is not always a direct replacement. Compare its definition, grammar, tone, and sentence context first.

Frequently Asked Questions

What is another word for antediluvian?

Possible synonyms include antediluvial, prediluvian, preflood, prehistoric, ancient.

What is an antonym for antediluvian?

Possible antonyms include baby-faced, juvenile, hebetic, young, youngling.

Can every synonym replace antediluvian?

No. Check meaning, grammar, tone, and context before replacing antediluvian.

Continue With Antediluvian

Relationships are shown only after the shared lexical validator accepts them. A suggestion is not automatically an exact replacement.