Enallage
Pronunciation : E*nal"la*ge
Part of Speech : n.
Etymology : [L., fr. Gr. (Gram.)
Definition : Defn: A substitution, as of one part of speech for another, of one gender, number, case, person, tense, mode, or voice, of the same word, for another.
Source : Webster's Unabridged Dictionary, 1913