Is “Hillock” a Scrabble word?
Yes
HILLOCK
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Hillock
/ˈhɪl.ək/
noun
1.A small hill.
Synonyms: toman