Definitions by Robin Dobi

kurckle 

(Ker-k-l, silent e).
To snarl, cackle, or growl in a low grumble.

The dog kurckles from the back of his throat to see an intruder in his master's home. He caustiously approaches the stranger with his deep and quiet kurckling.

kurckle by Robin Dobi July 1, 2017