Fool and Wing nut

Fool noun - A person who lacks good sense or judgment.

Wing nut and fool are semantically related. In some cases you can use "Wing nut" instead a noun "Fool". informal substitute

Nearby Words: foolish, foolishness, foolery, foolishly, fooled

Wing nut noun - Any tree of the genus Pterocarya; fruit is a small winged nutlet; Caucasus to southeastern Asia.

Fool and wing nut are semantically related. Sometimes you can replace term "Fool" with "Wing nut", this terms are similar.