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sober-mindedness

NOUN

seriousness

Synonyms

STRONGEST

earnestness gravity sincerity solemnity

STRONG

calmness coolness earnest intentness sedateness serious-mindedness sobriety staidness sternness thoughtfulness

Antonyms

STRONGEST

insincerity unimportance

WEAK

funniness humor lightness triviality

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