LATIN DICTIONARYLexicon Latīnum
adjective

infectōrĭus

Meaning

  1. that serves for dyeing

infectōrĭus, a, um, adj. id.,
I. that serves for dyeing (late Lat.): alumen, Marc. Emp. 4.—Subst.: infectōrĭum, ĭi, n., a dye-house, Gr. βαφεῖον, Gloss. Philox.

Quick answers

What does infectōrĭus mean in Latin?
infectōrĭus, a adjective, means “that serves for dyeing”.