\Red"poll`\ (-p?l`), n. (Zo["o]l.)
(a) Any one of several species of small northern finches of
    the genus {Acanthis} (formerly {[AE]giothus}), native of
    Europe and America. The adults have the crown red or
    rosy. The male of the most common species ({A. linarius})
    has also the breast and rump rosy. Called also {redpoll
    linnet}. See Illust. under {Linnet}.
(b) The common European linnet.
(c) The American redpoll warbler ({Dendroica palmarum}).