Elayl
Pronunciation : E*la"yl
Part of Speech : n.
Etymology : [Gr. yl.] (Chem.)
Definition : Defn: Olefiant gas or ethylene; -- so called by Berzelius from its forming an oil combining with chlorine. [Written also elayle.] See Ethylene.
Source : Webster's Unabridged Dictionary, 1913