cinnamene

Noun

cin=na=mene

WORDNET DICTIONARY

cinnamene(n = noun.substance) phenylethylene, styrene, vinylbenzene - a colorless oily liquid; the monomer for polystyrene;

has particulars: polystyrene

is a kind of polyvinyl resin, vinyl polymer, vinyl resin

cinnamene, n. [From Cinnamic.].

Styrene (which was formerly called cinnamene because obtained from cinnamic acid). See Styrene. [1913 Webster]