D defs.my
Entry 2 senses Webster, 1913

Counter brace

/(br?s`)/ · Coun·ter brace · IPA
01 The brace of the fore-topsail on the leeward side of a vessel.
  1. 1.
    The brace of the fore-topsail on the leeward side of a vessel.(Naut.)
  2. 2.
    A brace, in a framed structure, which resists a strain of a character opposite to that which a main brace is designed to receive.(Engin.)