αὐθημερόν

ον, Adv.
A. made or done on the very day, αὐ. ἀναπλάσσεσθαι Hp. Art. 37; λόγοι extemporaneous speeches, prob. f.l. for ‐ημερόν in Aeschin. 3.208.
2. φάρμακον αὐ. curing in one day, Gal. 12.755.
II. Adv. αὐθημερόν (on the accent v. Hdn.Gr.1.491) on the very day, on the same day, immediately, A. Pers. 456, Ar. Ach. 522, al., Th. 2.12, D. 21.89:—also αὐθήμερα Hp. Fract. 24, Mochl. 42; Ion. αὐτημερόν Hdt. 2.122, 6.139 (but αὐθ‐ in Hp. Prog. 17, Aph. 4.10); Locr. αὐταμαρόν IG 9(1).334.33; Dor. αὐθαμέραν SIG 559.57 (Megalop.); Cret. αὐταμερίν GDI 4999 (Gortyn).
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
An open-access project