Skull

10 clues
Head
Cranium
Head case?
Hamlet" prop
Skeleton part
Halloween prop
Kind of practice
Jolly Roger feature
Halloween decoration
Pirate flag depiction
Similar answers:
Abdullah
Abetskramer
Abrahamnebraska
Abull
Abullet
Acalculatedrisk
Aceinthehull
Acleandesk
Actressullmann
Adesk
Adull
Afteraskort
Afterbeingasked
Afull
Afulldisclosure
Afullhouse
Afulltankofgas
Againstthineownbluesky
Agasket
Agingbull