Is “Grub” a Scrabble word?
Yes
GRUB
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 Grub
/ɡɹʌb/
noun
1.An immature stage in the life cycle of an insect; a larva.
2.Food.
3.A short, thick man; a dwarf.
Synonyms: larva
verb
1.To scavenge or in some way scrounge, typically for food.
2.To dig; to dig up by the roots; to root out by digging; often followed by up.
“to grub up trees, rushes, or sedge”
3.To supply with food.