1. (n.) One who finishes, puts an end to, completes, or perfects; esp. used in the trades, as in hatting, weaving, etc., for the workman who gives a finishing touch to the work, or any part of it, and brings it to perfection.
2. (n.) Something that gives the finishing touch to, or settles, anything.
Thesaurus Entries
KO, capstone, climax, clincher, conclusive argument, copestone, crown, crusher, cutter, death stroke, deathblow, end-all, ender, final stroke, final touch, finishing stroke, floorer, garmentmaker, garmentworker, kayo, kayo punch, knockdown argument, knockout, knockout blow, last dab, last stroke, last touch, needleworker, quietus, settler, sockdolager, stitcher, stopper
