waggle vs wag

waggle and wag both are nouns.

Word	Noun	Adjective	Verb	Adverb
waggle	Yes	No	Yes	No
wag	Yes	No	Yes	No

As nouns, waggle and wag are synonyms defined as:

Other synonyms of waggle include shake.

As verbs, waggle and wag are synonyms defined as:

waggle (noun)	wag (noun)
causing to move repeatedly from side to side	causing to move repeatedly from side to side
	a witty amusing person who makes jokes

waggle (verb)	wag (verb)
move from side to side	move from side to side
move unsteadily or with a weaving or rolling motion