τρίμηνος
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
English (LSJ)
ον, (μήν)
A of three months, χρόνος S.Tr.164; so ἡ τ. period of three months, Hdt. 2.124, IG22.1358 ii 7, 11, al., PCair.Zen.124.5, 440.4 (iii B. C.); τὸ τ. Plb.1.38.6, etc.; τ. παιδία born after three months, Com.Adesp.213: neut. as Adv., τρίμηνα ἐκτιτρώσκειν Hp.Aph.5.45. 2 three months old, Arist.HA562b28. 3 πυροὶ τ. wheat sown in spring, so as to ripen in three months, Philyll.4, cf. Thphr.HP8.1.4, CP4.11.1, PCair.Zen.155.6 (iii B. C.).