1) 腹黒はらぐろい Parts 腹 黒い #25,656 Inflections of 腹黒い Class I-adjective Stem Inflected ending ✕ Link copied! はらぐろい [4] Meaning Shirabe I-adjective mean; malicious; scheming; wicked; black-hearted Kanji 腹 フク abdomen, belly, stomach 黒 コク black Forms 腹黒い#25,656腹黒はらぐろいはらぐろいはらぐろい