somnulentia
From LSJ
οἵτινες πόλιν μίαν λαβόντες εὐρυπρωκτότεροι πολύ τῆς πόλεος ἀπεχώρησαν ἧς εἷλον τότε → after taking a single city they returned home, with arses much wider than the city they captured
Latin > English (Lewis & Short)
somnŭlentĭa: (somnŏl-), ae, f., somnulentus,
I sleepiness, drowsiness, somnolence (late Lat.), Sid. Ep. 2, 2 med.>