Definitions
1.nounA machine which translates linear motion of wind to rotational motion by means of adjustable vanes called sails.
2.nounThe structure containing such machinery.
3.nounA child's toy consisting of vanes mounted on a stick that rotate when blown by a person or by the wind.
4.nounA dunk where the dunker swings his arm in a circular motion before throwing the ball through the hoop.
5.nounA guitar move where the strumming hand mimics a turning windmill.
6.nounA breakdancing move in which the dancer rolls his/her torso continuously in a circular path on the floor, across the upper chest, shoulders and back, while twirling the legs in a V shape in the air.
7.nounAny of various large papilionid butterflies of the genus Byasa, the wings of which resemble the vanes of a windmill.
8.nounThe false shower.
9.nounAn imaginary enemy, but presented as real.
10.verbTo rotate with a sweeping motion."She ran down the hill, windmilling her arms with glee."
11.verbOf a rotating part of a machine, to (become disengaged and) rotate freely."The axle broke and the wheel windmilled in place briefly before careening through the wall."