See definition of proposition on

synonyms for proposition

See also synonyms for: propositions

On this page you'll find 127 synonyms, antonyms, and words related to proposition, such as: hypothesis, invitation, motion, premise, proposal, and recommendation.

antonyms for proposition

Most relevant

Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

How to use proposition in a sentence

Synonym of the Day