Stroke count: 18
Meaning: crafty
Kunyomi: さと.い, わるがしこ.い
Onyomi: カツ
Composition: 黑 吉
Radical: 黑
Meaning: black
Reading: くろ
黠奴 (カツド) cunning person, crafty person
奸黠 (カンカツ) cunning, sly