Sincere meaning

What does “sincere” mean? Definitions, examples, synonyms and opposites.

“sincere” is an adjective with 2 meanings. Its most common meaning is: open and genuine; not deceitful.

sincere

open and genuine; not deceitful
“he was a good man, decent and sincere”
“felt sincere regret that they were leaving”
Oppositesinsincere
characterized by a firm and humorless belief in the validity of your opinions
“both sides were deeply in earnest, even passionate”
“an entirely sincere and cruel tyrant”
Synonymsearnest solemn

Source: WordNet 3.1, Princeton University