PINTAIL n.
s. The adult male has a long, tapering tail. Called also gray duck, piketail, piket-tail, spike-tail, split-tail, springtail, sea pheasant, and gray widgeon.
RUSH n.
e. -- Rush grass, any grass of the genus Vilfa, grasses with wiry stems and one-flowered spikelets. -- Rush toad (Zoöl.), the natterjack. -- Scouring rush (Bot.) Same as Dutch rush, under Dutch. -- Spike rush, any rushlike plant of the genus Eleocharis, in which the flowers grow in dense spikes. -- Sweet rush, a s…