noun, plural fool·er·ies.
Examples from the Web for foolery
What other types of foolery is the home-goods outlet engaging in?Is Bed Bath & Beyond a ‘Palace of Lies’? An Investigation.|Rachel Krantz|February 27, 2013|DAILY BEAST
If you wish to continue this foolery of pretending to be an artist because you want an excuse for idleness, please yourself.My Man Jeeves|P. G. Wodehouse
Let her be; Kitty has a sensible head on her shoulders, for all her foolery.The Voice in the Fog|Harold MacGrath
I am well convinced, that he often puts on this kind of foolery, as he calls it, for a cover to deeper feelings.Cora and The Doctor|Harriette Newell Baker
Go on,” responded her mother sharply, “unless thou wert after some foolery, as is most likely.Earl Hubert's Daughter|Emily Sarah Holt
The old boy, too, was so pleased at the idea of our association in this foolery that he immediately plucked up spirit.The Wrecker|Robert Louis Stevenson and Lloyd Osbourne