wěi​suǒ

vulgar

猥琐 (猥瑣) wěi​suǒ
vulgar adjective
vulgar, lewd, or indecent in behavior, thought, or intention

He is always posting lewd comments online.

wretched adjective
appearing wretched, puny, or insignificant in physical look or demeanor

The man hunched his shoulders, looking quite wretched and creepy.

Frequency

Movie subtitles
1.82 per million appears in 1% of films
Written text
7.58 per million

Sources

Definitions
CC-CEDICT