Is “Pillbox” a Scrabble word?
Yes
PILLBOX
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 Pillbox
/ˈpɪl bɒks/
noun
1.A small box in which pills are kept.
2.A flat, concrete gun emplacement.
3.A doctor's carriage.