plural of toad in the hole

(engineering) A hole drilled into the ground for oil or gas exploration which fails to yield enough oil or gas to justify the establishment of a well.

plural of hole in one

plural of dookie hole

(colloquial, African-American Vernacular, vulgar) The anus.

plural of pie-hole

(pinball) A hole in a pinball table that ends play of the current ball if the ball falls down it.

plural of sound hole

(music) An opening in the belly of a stringed instrument that increases its volume and enhances its tone quality.

plural of f-hole