'Reefing' definitions:

Definition of 'Reefing'

From: GCIDE
  • Reef \Reef\, v. t. [imp. & p. p. Reefed (r[=e]ft); p. pr. & vb. n. Reefing.] (Naut.) To reduce the extent of (as a sail) by rolling or folding a certain portion of it and making it fast to the yard or spar. --Totten. [1913 Webster]
  • To reef the paddles, to move the floats of a paddle wheel toward its center so that they will not dip so deeply. [1913 Webster]

Definition of 'Reefing'

From: GCIDE
  • Reefing \Reef"ing\, n. (Naut.) The process of taking in a reef. [1913 Webster]
  • Reefing bowsprit, a bowsprit so rigged that it can easily be run in or shortened by sliding inboard, as in cutters. [1913 Webster]