mismanage

verb

(transitive) To manage an area of responsibility in a way which is inept, incompetent, or dishonest.

The company's executives mismanage the funds.

意味（1）

(transitive) To manage an area of responsibility in a way which is inept, incompetent, or dishonest.

She mismanaged my finances and left me bankrupt.

意味（2）

(intransitive) To behave, in a management capacity, in a manner which is inept, incompetent, or dishonest.

The fundamental reason why the company failed is that the CEO and other top managers simply mismanaged.