Ichidan verb, Transitive verb
to be reluctant to do; to hesitate to do; to be unable to do; to not be in a position to do
Usually written using kana alonesee しかねない
彼の無礼には我慢しかねます。I have trouble putting up with his rude manner.
Also written 仕兼ねる【しかねる】、為兼ねる【しかねる】