Parsing inflected forms may not always work as expected. If the following does not give the correct word, try Latin Words or Perseus.
quā̆drāgĭes (old orthogr. QVA DRAGIENS, Monum. Ancyr. ap. Grut. 230), adv. num. [quadraginta], forty times: quadragies quater accusatus, Aur. Vict. Vir. Illustr. 47: sestertium ter et quadragies, the 4,300,000 sesterces, Cic. Fl. 13, 30; Liv. 38, 55, 9 and 12.