Bonehead

10 clues
Dolt
Fool
Moron
Dunce
Doofus
Nitwit
Numbskull
Top orthopedist?
Kind of play: Slang.
Unthinking, as a mistake
Similar answers:
Abone
Aboner
Aboneto
Aboutfindsabone
Acidhead
Acidheads
Addleheaded
Adryasabone
Agentroomheader
Ahead
Aheaddress
Aheadforfigures
Aheadof
Aheadofhare
Aheadoflettuce
Aheadofonestime
Aheadofschedule
Aheadofthecurve
Aheadofthegame
Aheadofthepack