wheedle

Uncertain. Perhaps continuing Middle English wedlen (“to beg, ask for alms”), from Old English wǣdlian (“to be poor, be needy, be in want, beg”), from Proto-Germanic *wēþlōną (“to be in need”). Alternatively , borrowed from German wedeln (“to wag one's tail”), from Middle High German wedelen, a byform of Middle High German wadelen (“to wander, waver, wave, whip, stroke, flutter”), from Old High German wādalōn (“to wander, roam, rove”). In this case, it may be a doublet of waddle, or an independently formed etymological equivalent. The ⟨wh⟩ spelling (reflecting pronunciations with /ʍ/) is apparently unetymological.