shén​jīng​zhì

nervous

神经质 (神經質) shén​jīng​zhì
nervous noun
being easily excited, jumpy, or on edge

Due to too much pressure recently, she has become a bit neurotic.

neurotic noun
exhibiting traits of neurosis or chronic emotional instability

His neurotic tendencies require the help of a psychologist.

Frequency

Movie subtitles
5.07 per million appears in 2% of films
Written text
1.99 per million

Sources

Definitions
CC-CEDICT