腹黒い (はらぐろい) Japanese meaning | KotomoraFreq.FrequencyTop 50,000 Meanings
1
i-adjective
mean; malicious; scheming; black-hearted
Describes a person who appears kind or innocent on the outside but harbors ill intentions or selfish schemes. Often used critically.
あの人は腹黒いから気をつけたほうがいい。
That person is scheming, so you'd better be careful.
