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.