Essentiate
Es*sen"ti*ate\, v. t. [imp. & p. p. Essentiated; p. pr. & vb. n. Essentiating.] To form or constitute the essence or being of. [Obs.] --Boyle.Essentiate
Es*sen"ti*ate\, v. i. To become assimilated; to be changed into the essence. [Obs.] --B. Jonson.