Ekasilicon
Pronunciation : Ek`a*sil"i*con
Part of Speech : n.
Etymology : [Skr. one + E. silicon.] (Chem.)
Definition : Defn: The name of a hypothetical element predicted and afterwards discovered and named germanium; -- so called because it was a missing analogue of the silicon group. See Germanium, and cf. Ekkabor.
Source : Webster's Unabridged Dictionary, 1913