Definitions
1.nounA musical note one beat long in 4/4 time.
2.nounA sharp curve or crook; a shape resembling a hook
3.nounA whim or a fancy
4.nounA forked support; a crotch.
5.nounAn indentation in the glacis of the covered way, at a point where a traverse is placed.
6.nounThe arrangement of a body of troops, either forward or rearward, so as to form a line nearly perpendicular to the general line of battle.
7.nounA square bracket.