half cocked (adjective) dilettante: amateurish
Sinonime: batter, blemish, buckle, contort, cripple, damage, deface, disfigure,
distort, flaw, gnarl, grimace, impair, injure, knot, maim, malform, mangle, mar, mutilate, ruin, skew, spoil, twist, warp, wince
Antonime: professional