Adjective
-
not meeting requirements
"unequal to the demands put upon him"
- unequal to -
(followed by `of') not having the temperament or inclination for
"simply incapable of lying"
-
not being susceptible to or admitting of something (usually followed by `of')
"incapable of solution"
-
(followed by `of') lacking capacity or ability
"incapable of carrying a tune"
"he is incapable of understanding the matter"
"incapable of doing the work"