Meaning

verb give an interpretation or explanation to

verb give advice to

originFrom Middle English reden, ræden, from Old English rǣdan (“to counsel, advise; plot, design; rule, govern, guide; determine, decide, decree; read, explain”), from Proto-West Germanic *rādan, from Proto-Germanic *rēdaną. Cognate with German raten, Low German raden, Dutch raden. More at read.

Etymology from Wiktionary, CC BY-SA 3.0