reward แปลว่า

From Middle English rewarden, from Anglo-Norman rewarder (“to reward”), from re- + warder (“to guard, keep”), from Old Northern French [Term?], from Frankish *wardōn (“to guard, keep”), from Proto-Germanic *wardōną (“to guard, defend”), from Proto-Indo-European *wer- (“to cover, shelter, defend, guard, shut”). Cognate with Old Saxon wardōn (“to guard, provide for, protect”), Old English weardian (“to guard”), Old High German wartēn (“to watch, keep, look after”). More at ward. Piecewise doublet of regard. Displaced Old English lēanian. In this sense, displaced Old English ġieldan, whence Modern English yield.