Haphazardly (6-7)
I believe the answer is:
helter-skelter
'haphazardly' is the definition.
(thesaurus)
This is the entire clue.
(Other definitions for helter-skelter that I've seen before include "In disorderly haste" , "Slapdash - fairground ride" , "Fairground slide - confused" , "Spiralling fairground ride" , ""Amusement" ride - in a confused hurry" .)