back of the hand
- knucklesFinger-to-hand joints
- skinBody's outer layer
- slapOpen-handed blow
- gestureCommunicative body movement
- dismissiveShowing contemptuous disregard
backhand · veins · hair · dorsal · glove · scratch · itch · sunburn · freckles · tendons · ring · metacarpal · wave · brush-off · insult · rejection · swat · fist
gesture/action type
back of the handhandshake
Mutual palm-gripping gesture
pat on the back · caress · embrace · applause · high five
familiarity idiom
back of the handterra incognita
Unexplored or unknown region
unknown quantity · mystery · uncharted territory · uncharted waters · blind spot