1833, from Afrikaans Dutch aardvark, literally "earth-pig" (the animal burrows), from aard "earth" (see earth) + vark "pig," cognate with Old High German farah (source of German Ferkel "young pig, sucking pig," a diminutive form), Old English fearh (see farrow).[aardvark etymology, aardvark origin, 英语词源]