Dictionary.com
Thesaurus.com

laggen-gird

American  
[lag-uhn-gurd, lag-uhn-gird] / ˈlæg ənˌgɜrd, ˈlæg ənˌgɪrd /

noun

Scot. and North England.
  1. the bottom hoop securing the staves of a tub or barrel.


idioms

  1. cast a laggen-gird, to sire an illegitimate child.

Etymology

Origin of laggen-gird

First recorded in 1710–20