[jan-uh k]
Also jonnick.

Origin of jannock

First recorded in 1810–20; origin uncertain
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for jannock

Historical Examples of jannock

  • On the morning of Christmas Day the usual breakfast was of black puddings, with jannock, &c.