PLANTAIN n.
idaceous plant (Goodyera pubescens), with the leaves blotched and spotted with white. -- Ribwort plantain. See Ribwort. -- Robin's plantain, the Erigeron bellidifolium, a common daisylike plant of North America. -- Water plantain, a plant of the genus Alisma, having acrid leaves, and formerly regarded as a specific…
RIPPLE n.
sound such as is made by little waves; as, a ripple of laughter. Ripple grass. (Bot.) See Ribwort. -- Ripple marks, a system of parallel ridges on sand, produced by wind, by the current of a steam, or by the agitation of wind waves; also (Geol.), a system of parallel ridges on the surface of a sandstone stratum.…