nock
noun
1. Either of the two grooves in a bow that hold the bowstring.
2. The notch at the rear of an arrow that fits on the bowstring.
3. (nautical) The upper fore corner of a boom sail or trysail.
4. Misspelling of knock.
1. Either of the two grooves in a bow that hold the bowstring.
2. The notch at the rear of an arrow that fits on the bowstring.
3. (nautical) The upper fore corner of a boom sail or trysail.
4. Misspelling of knock.