A.interchange, exchange, Ph.1.13; “γένους” A.D.Synt. 209.6: pl., “γάμους ἑλομένη τῶν κακῶν ὑπαλλαγάς” E.Hel.294; v.l. for παρ-, Thphr.CP2.19.6.
3. pledging as security, mortgage, “ἐδανείσατο ἐπὶ ὑπαλλαγῇ οἰκίας” BGU 362 ix 17 (iii A.D.), cf. PLips.10 ii 2 (iii A.D.).
II. hypallage, a figure of speech, D.H.Comp.3 (pl.); expld. as Rhet. equivalent of Gramm. μετωνυμία by Cic.Orat.27.93, Quint.Inst.8.6.23; = ἐπιτίμησις 11.2, Alex.Fig.2.28.