devoid (adj.)youdaoicibaDictYouDict[devoid 词源字典]
c. 1400, shortening of devoided, past participle of obsolete verb devoiden "to remove, void, vacate" (c. 1300), from Old French desvuidier (12c., Modern French dévider) "to empty out, flush game from, unwind, let loose (an arrow)," from des- "out, away" + voider "to empty," from voide "empty" (see void (adj.)).[devoid etymology, devoid origin, 英语词源]