Bituminate
Pronunciation : Bi*tu"mi*nate
Part of Speech : v.
Etymology : [L. bituminatus, p. p. of bituminare to bituminate. See Bitumen.]
Definition : Defn: To treat or impregnate with bitumen; to cement with bitumen. "Bituminated walls of Babylon." Feltham.
t. [imp. & p. p. Bituminated; p. pr. & vb. n. Bituminating.]
Source : Webster's Unabridged Dictionary, 1913