umefacio

ūmĕ-făcĭo (less correctly hū-), no perf., factum, ĕre, 3, v. a. [umeo-facio],

• to make moist, to moisten, wet (post-class.): de halitu terrae aut maris nebula exsistit, quae dispersa umefacit, quicquid texerit, Lact. de Ira Dei, 10: spongia crebro umefacta, Plin. 32. 10, 48, § 138.

ūmefacio (hūmefacio), fēcī, factum, ere (umeo u. facio), befeuchten, Lact. de ira dei 10, 20: spongiā frigidā cerebro umefacto, Plin. 32, 138.