Symphytism
Pronunciation : Sym"phy*tism
Part of Speech : n.
Etymology : [Gr.
Definition : Defn: Coalescence; a growing into one with another word. [R.] Some of the phrasal adverbs have assumed the form of single words, by that symphytism which naturally attaches these light elements to each other. Earle.
Source : Webster's Unabridged Dictionary, 1913