topsy-turvily vs heels over head

topsy-turvily and heels over head both are adverbs.

Word	Noun	Adjective	Verb	Adverb
topsy-turvily	No	No	No	Yes
heels over head	No	No	No	Yes

As adverbs, topsy-turvily and heels over head are synonyms defined as:

Other synonyms of topsy-turvily include head over heels, in great confusion, topsy-turvy.

topsy-turvily (adverb)	heels over head (adverb)
in disorderly haste	in disorderly haste