Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
‡ nummōsus (nūm-), a, um, adj. [nummus], well furnished with money, wealthy, rich (for the usual nummatus), hoc inclinamentum hujuscemodi verborum, ut vinosus, mulierosus, religiosus, nummosus, significat copiam quandam immodicam rei, super quā dicitur, Nigid. ap. Gell. 4, 9, 2.