cœno-|ˈsiːnəʊ|before a vowel cœn-, combining form of Gr. κοινός common, as in cœˈnogamy[Gr. -γαµια, γάµος marriage], community of husbands or wives. cœˈnopodousa.[Gr. ποδ- foot], equal-footed or -limbed (Syd. Soc.Lex.). ˈcœnotype, a common type (of an organism); cf.archetype; thence cœnoˈtypica. Also the following.