Vega [cp. Vedic vega, fr. vij to tremble] quick motion, impulse, force; speed, velocity S iv.157; A iii.158 (sara˚); Sn 1074; Miln 202, 258, 391; PvA 11, 47 (vāta˚), 62 (visa˚), 67, 284 (kamma˚); Sdhp 295. -- instr. vegena (adv.) quickly DhA i.49; another form in same meaning is vegasā, after analogy of thāmasā, balasā etc., e. g. J iii.6; v. 117. -- Cp. saŋ˚.