peavey vs dog hook

peavey and dog hook both are nouns.

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

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

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

Other synonyms of peavey include cant dog, peavy.

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