I.the feeling of cold (subjective), coldness (usu. only in the abl.; hence the form of the nom. is uncertain; ante-class. for the class. algor).
I. Masc.: algum, famem, Plaut. Fragm. ap. Prisc. p. 699 P.—
II. Unc. gen.: “interficere aliquem fame atque algu,” Plaut. Most. 1, 3, 36: “perire algu,” id. Rud. 2, 7, 24; Att. ap. Non. 72, 9; Lucil. ib. 72, 9; Lucr. 3, 732.