GOB
GOBAN
GOBANG
GOBANGS
GOBANS
GOBBED
GOBBELINE
GOBBELINES
GOBBET
GOBBETS
GOBBI
GOBBIER
GOBBIEST
GOBBING
GOBBLE
GOBBLED
GOBBLEDEGOOK
GOBBLEDEGOOKS
GOBBLEDYGOOK
GOBBLEDYGOOKS
GOBBLER
GOBBLERS
GOBBLES
GOBBLING
GOBBO
GOBBY
GOBIES
GOBIID
GOBIIDS
GOBIOID
GOBIOIDS
GOBLET
GOBLETS
GOBLIN
GOBLINS
GOBO
GOBOES
GOBONEE
GOBONY
GOBOS
GOBS
GOBSHITE
GOBSHITES
GOBSMACKED
GOBSTOPPER
GOBSTOPPERS
GOBURRA
GOBURRAS
GOBY

49 words start with GOB.