lucicole, lucicolous Living in open habitats with ample light. Etymologically related 'light, shine, glow' word families: ethero-; fulg-; lumen-, lum-; luna, luni-; lustr-; phengo-; pheno-; phospho-; photo-; scinti-, scintill-; splendo-.lucicolus, lucicole Living in open habitats with ample light.