Finnish word valaistua comes from Finnish valaista

Detailed word origin of valaistua

Dictionary entry	Language	Definition
valaista	Finnish (fin)	To light, illuminate. To shed light on, illuminate, clear, clear up, elucidate (to make clear).
valaistua	Finnish (fin)	(intransitive) To become (spiritually) enlightened.. (intransitive) To become alight.

Words with the same origin as valaistua