Obs. rare. Also 7 kilbuck. [f. KILL v. + BUCK sb.1 Cf. next.]
1. A fierce-looking fellow.
1612. Chapman, Widowes T., I. C iv b. Thar. Well haue you done now Ladie. Ars. O my sweet kilbuck. Thar. You now, in your shallow pate, thinke this a disgrace to mee.
1660. Hexham, Kilbuck, or fierce-look, Suyr gesicht.
2. Applied to the keeper of a deer-park. nonce-use.
1826. Scott, Woodst., iii. A poor kill-buck that never frightened anything before save a dun deer.