松弛 Traditional form: 鬆弛 Pinyin (reading): sōngchí Definitions: to relax relaxed limp lax Characters: 松 - pine tree; fir tree 弛 - to loosen, to relax; to unstring a bow Traditional characters: 鬆 - pine tree; fir tree 弛 - to loosen, to relax; to unstring a bow