Lewis & Short

2. Nĕmĕsis, is, f., a mistress of Tibullus, Tib. 2, 3, 51; 2, 4, 59; cf. 2, 5, 111; 2, 6, 27; Ov. Am. 3, 9, 31; cf. Mart. 8, 73, 7.