fervĕ-făcĭo, fēci, factum, 3 (in tmesi: postea ferve bene facito, Cato, R. R. 157, 9), v. a. [ferveo + facio], to cause to boil, to make hot, to heat, boil, melt: eodem addito et oleum, postea fervefacito, Cato, R. R. 156, 5: muriam, Cels. 4, 24: patinae sese fervefaciunt, Plaut. Ps. 3, 2, 44.—In part. perf.: pix fervefacta,