adjective
Synonyms: implausible , flimsy, improbable, inconceivable, incredible, thick, thin, unbelievable, unsubstantial, weak
Antonyms: convincing
adjective
Synonyms: implausible , flimsy, improbable, inconceivable, incredible, thick, thin, unbelievable, unsubstantial, weak
Antonyms: convincing
Merriam Webster. Collegiate thesaurus English vocabulary. Английский энциклопедический словарь тезаурус. 2003