gash
1. gash \'gash\ vb [ME garsen, fr. ONF garser, fr. (assumed) VL charissare, fr.]Gk charassein to scratch, engrave : to make a long deep cut in : to make a gash : CUT - gash n 2. gash aj [origin unknown] chiefly Scot 1: KNOWING, WITTY chiefly Scot 2: well dressed : TRIM