Cohobate
Pronunciation : Co`ho*bate
Part of Speech : v.
Etymology : [LL. cohobare; prob. of Arabic origin: cf. F. cohober.] (Anc. Chem.)
Definition : Defn: To repeat the distillation of, pouring the liquor back upon the matter remaining in the vessel. Arbuthnot.
t. [imp. & p. p. Cohobated; p. pr. & vb. n. Cohobating.]
Source : Webster's Unabridged Dictionary, 1913