Obhāsati¹

to shine, to be splendid Pv.i.2#1 (= pabhāseti vijjoteti Pv-a.10)
caus obhāseti to make radiant or resplendent to illumine, to fill with light or splendour
pres obhāseti Pv.iii.1#15 (= joteti Pv-a.176); Mil.336; ppr obhāsayanto Pv.i.11#1 (= vijjotamāna Pv-a.56) & obhāsento Pv.ii.1#10 (= jotanto ekālokaṃ karonto Pv-a.71) ger. obhāsetvā SN.i.66; Kp v. = Snp.p.46; Kp-a.116 (ābhāya pharitvā ekobhāsaṃ karitvā)
pp avabhāsita.

o + bhāsati from bhās, cp. Sk. avabhāsati

Obhāsati²

to speak to (inopportunely), to rail at, offend, abuse Vin.ii.262; Vin.iii.128.

ava + bhāsati fr. bhāṣ; Sk. apabhāṣati