OTTER n.
Any carnivorous animal of the genus Lutra, and related genera. Several species are described. They have large, flattish heads, short ears, and webbed toes. They are aquatic, and feed on fish. Their fur is soft and valuable. The common otter of Europe is Lutra vulgaris; the American otter is L. Canadensis; other species…
PALSY n.
tion of one side of the face; -- so called from Sir Charles Bell, an English surgeon who described it. -- Scrivener's palsy. See Writer's cramp, under Writer. -- Shaking palsy, paralysis agitans, a disease usually occurring in old people, characterized by muscular tremors and a peculiar shaking and tottering gait.…
PITCH n.
ircular pitch, that the diameter of a circle bears to its circumference; it is sometimes described by the number expressing the quotient obtained by dividing the number of teeth in a wheel by the diameter of its pitch circle in inches; as, 4 pitch, 8 pitch, etc. -- Pitch chain, a chain, as one made of metallic plates,…
PLAIN a.
ning and fitting garments. -- Plain song. (a) The Gregorian chant, or canto fermo; the prescribed melody of the Roman Catholic service, sung in unison, in tones of equal length, and rarely extending beyond the compass of an octave. (b) A simple melody. -- Plain speaking, plainness or bluntness of speech.…