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assurance

[uh-shoor-uhns, -shur-] / əˈʃʊər əns, -ˈʃɜr- /
NOUN
statement to relieve doubt
Synonyms
STRONGEST
affirmation assertion guarantee pledge promise security support word
STRONG
declaration insurance oath profession vow warrant warranty
WEAK
lock on rain or shine sure thing word of honor
Antonyms
STRONGEST
denial
STRONG
breach of promise
NOUN
confidence
Synonyms
STRONGEST
certainty security
STRONG
aplomb assuredness boldness bravery certitude conviction coolness courage faith firmness poise positiveness self-confidence self-reliance sureness surety trust
WEAK
aggressiveness arrogance audacity effrontery impudence nerve presumption temerity
Antonyms
STRONGEST
uncertainty
STRONG
caution cowardice diffidence disbelief distrust fear humility meekness modesty shyness timidity weakness
WEAK
doubt hesitancy misgiving

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