notch
1. notch \'na:ch\ \'na:cht\ n [perh. alter. (fr. incorrect division of an
otch) of (assumed) otch], fr. MF oche 1a: a V-shaped indentation 1b: a
slit made to serve as a record 2: a deep close pass : GAP 3: DEGREE, STEP
- notched aj
2. notch vt 1: to cut or make a notch in 2a: to mark or record by a notch
2b: SCORE, ACHIEVE
Webster's English Dictionary