dog hook vs cant dog

dog hook and cant dog both are nouns.

Word	Noun	Adjective	Verb	Adverb
dog hook	Yes	No	No	No
cant dog	Yes	No	No	No

As nouns, dog hook and cant dog are synonyms defined as:

dog hook and cant dog: a stout lever with a sharp spike; used for handling logs

Other synonyms of dog hook include peavey, peavy.

dog hook (noun)	cant dog (noun)
a stout lever with a sharp spike; used for handling logs	a stout lever with a sharp spike; used for handling logs