Wiktionary
windmilled
vb. (en-past of: windmill)
Usage examples of "windmilled".
He preached, he reproved, he set unreasonable penances, he stared chillingly out of his three huge orbs, he waggled a flexible finger or windmilled all four arms or sent his blobby green countenance through the most hideous contortions as he quacked about what transgressors we were.
The inside right prop feathered, and now the plane was pulled up by the left wing only, while the two right props windmilled uselessly.