Is “Homeobox” a Scrabble word?
Yes
HOMEOBOX
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 Homeobox
noun
1.A short sequence of DNA that is shared by several genes involved in the morphogenesis of many organisms.