prá-vṛddha mfn. grown up, fully developed, increased, augmented, intense, vehement, great, numerous, [RV.] &c. &c.
swollen, heaving, [R.]; [Kālid.]
risen to wealth or power, prosperous, mighty, strong, [MBh.]; [Var.]
(also with vayasā) advanced in age, grown old, [MBh.]; [Kathās.]
expanded, diffused, [W.]
full, deep (as a sigh), [ib.]
haughty, arrogant, [MW.]
w.r. for pra-vṛtta, -viddha, -buddha.