Definition of "broggle"

broggle

verb
third-person singular simple present broggles, present participle broggling, simple past and past participle broggled
1. (UK, dialect) To sniggle, or fish with a brog.
  Quotations
  And as this way of fishing is called Sniggling, so it is called Broggling for Eels
  1674, The Gentleman's Recreation
2. (dialectal) To poke around, especially poke around in a hole with a stick.