wren
The origin and history of wren.
Etymology
From Middle English wrenne, wranne, from Old English wrenna, wrænna, werna, wærna, wrenne (“wren”), from Proto-West Germanic *wrandijō, from Proto-Germanic *wrandijô (“wren”). Cognate with Old Saxon wrendilo (“wren”), Old High German rento, rentilo (“wren”), Danish rindel (“wren”), Icelandic rindill (“wren”).