D defs.my
Entry 1 sense Webster, 1913

Furl

/(fûrl)/ · IPA /fɝl/
01 v. t. To draw up or gather into close compass; to wrap or roll, as a sail, close to the yard, stay, or mast, or, as a flag, close to or around it…
imp. & p. p. Furled; p. pr. & vb. n. Furling
  1. 1.
    To draw up or gather into close compass; to wrap or roll, as a sail, close to the yard, stay, or mast, or, as a flag, close to or around its staff, securing it there by a gasket or line.