incompetently
Definitions
In a manner that lacks the necessary ability, skill, or knowledge to do something successfully.
In a way that is ineffective, clumsy, or poorly executed.
Examples
The project was managed so incompetently that the entire team missed their deadline.
He handled the delicate situation quite incompetently, causing more confusion than clarity.
Synonyms
ineptly clumsily bunglingly inefficiently unskillfully amateurishly awkwardly
Antonyms
competently skillfully efficiently expertly capably proficiently adeptly