bunghole

[ buhng-hohl ]

noun

1. a hole in a cask through which it is filled.

bunghole

/ ˈbʌŋˌhəʊl /

noun

1. a hole in a cask, barrel, etc, through which liquid can be poured or drained

Word History and Origins

Origin of bunghole¹

First recorded in 1565–75; bung ¹ + hole