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Synonyms for sincere
adj straightforward, honest- candid
- earnest
- forthright
- genuine
- heartfelt
- outspoken
- real
- serious
- true
- trustworthy
- aboveboard
- actual
- artless
- bona fide
- dead-level
- dear
- devout
- faithful
- frank
- guileless
- honest to God
- like it is
- meant
- natural
- no fooling
- no-nonsense
- on the level
- on the line
- on up and up
- open
- plain
- pretensionless
- regular
- righteous
- saintly
- square
- sure enough
- true-blue
- twenty-four carat
- unaffected
- undesigning
- undissembled
- unfeigned
- unpretentious
- up-front
- wholehearted
Antonyms for sincere
- counterfeit
- deceitful
- devious
- dishonest
- false
- flippant
- insincere
- invalid
- trivial
- unimportant
- unreal
- unserious
- untrustworthy
- tricky
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.
bluff
adjective. abrupt
candid
adjective. honest
cordial
adjective. friendly, sociable
credible
adjective. believable
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.