Meaning of “incompetent” - Learner’s Dictionary

incompetent

adjective us uk /ɪnˈkɒmpɪtənt/

not able to do your job, or things that you are expected to do, successfully:

incompetent managers
incompetence noun [ U ] us uk /ɪnˈkɒmpɪtəns/

(Definition of “incompetent” from the Cambridge Learner’s Dictionary © Cambridge University Press)