逆手
さかて underhand grip (e.g. in gymnastics, etc.)
Why it means this
逆 (reversed) + 手 (a grip, a move) — a reversed grip; 逆手に取る, to turn an opponent's argument or attack against them. Read さかて or ぎゃくて.
Breakdown
Each character links to its full entry — origin story, stroke order, and readings.