Verbs

(v)purify, sublimate, make pure, distill, distilremove impurities from, increase the concentration of, and separate through the process of distillation“purify the water”
(v)distill, distilundergo the process of distillation
(v)distill, extract, distilextract by the process of distillation“distill the essence of this compound”
(v)condense, distill, distilundergo condensation; change from a gaseous to a liquid state and fall in drops“water condenses”, “The acid distills at a specific temperature”
(v)distill, distilgive off (a liquid)“The doctor distilled a few drops of disinfectant onto the wound”