Synonyms and Antonyms of sententious

concise and full of meaning (adj.all)

making claim to or creating an appearance of (often undeserved) importance or distinction (adj.all)

expressing much in few words (adj.all)

the choicest or most essential or most vital part of some idea or experience (noun.cognition)

terseness and economy in writing and speaking achieved by expressing a great deal in just a few words (noun.communication)