glow·worm 
(glōwûrm′)
(glōwûrm′)n.
A bioluminescent larva or a wingless wormlike female of certain insects, especially fireflies and beetles of the family Phengodidae.
- glyco-
- glycobiology
- glycogen
- glycogenesis
- glycogenetic
- glycogenic
- glycogenolysis
- glycogenolytic
- glycogenosis
- glycogen storage disease
- glycol
- glycolic acid
- glycolipid
- glycolysis
- glycolytic
- glycome
- glycoprotein
- glycosaminoglycan
- glycoside
- glycosidic
- glycosuria
- glycosuric
- glycosylate
- glycosylation
- glyph