n. 1. One who, or that which, closes; specifically, a boot closer. See under Boot. [ 1913 Webster ]
2. A finisher; that which finishes or terminates. [ 1913 Webster ]
3. (Masonry) The last stone in a horizontal course, if of a less size than the others, or a piece of brick finishing a course. Gwilt. [ 1913 Webster ]
a. (Naut.) Having all the reefs taken in; -- said of a sail. [ 1913 Webster ]