1, A winding and circuitous way; a roundabout course; a shift.
2. A machine for raising weights, consisting of a horizontal cylinder or roller moving on its axis, and turned by a crank, lever, or similar means, so as to wind up a rope or chain attached to the weight.
3. An apparatus resembling a winch or windlass, for bending the bow of an arblast, or crossbow. [Obs.]
With grunts and heaves at the small windlass, he proceeded to haul in the anchor, the sweat pouring from him in rivers.
Cecil Scott Forester. The African Queen, p.10 (1935)
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Your bait of falsehood takes this carp of truth;
And thus do we of wisdom and of reach,
With windlasses and with assays of bias,
By indirections find directions out.
William Shakespeare. Hamlet
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and we had the balloon abundantly at command, either for ascent or descent, we first threw out fifty pounds of ballast, and then wound up (by means of a windlass) so much of the rope as brought it quite clear of the sea.