unpersuasive

UK
/ʌn.pəˈsweɪ.sɪv/
US
/ʌn.pɚˈsweɪ.sɪv/
unpersuasiveadjective
more unpersuasive
Comp.
most unpersuasive
Super.
UK
/ʌn.pəˈsweɪ.sɪv/
US
/ʌn.pɚˈsweɪ.sɪv/
Translations
His argument was unpersuasive and failed to convince the jury.
Его аргумент был неубедительным и не смог убедить присяжных.
Definitions
Not convincing or effective in persuading someone to do or believe something.
His unpersuasive argument failed to change anyone's mind during the debate.