windsucker: Word of the day for January 14, 2018

windsucker , n :
A horse with the habit of windsucking. (archaic) […] The common kestrel (Falco tinnunculus). (derogatory) A term of abuse.

Source http://handbookblogger.blogspot.com/2018/01/windsucker-word-of-day-for-january-14.html