U / ūmĭfĭcus
adjective

ūmĭfĭcus

fem. ūmĭ-fĭca · neut. ūmĭ-fĭcum
(not ), umor-facio
that renders moist; moistening
that renders moist, moistening: spiritus lunae, Plin. 2, 100, 101, § 223.