elucidate
‘make clear’
Lexical development traced from the Tamil root:
F. élucider < La.Lat. elucidatus < elucidare ‘make light or clear’ < ex ‘out, away’ + Lat. lucidus ‘light, bright, clear’ < lucere ‘to shine’ < loo < leuk- < Tamil el
elucidate
English words derived from Tamil el connoting ‘rising’