RENT n.
odical profit, whether in money, provisions, chattels, or labor, issuing out of lands and tenements in payment for the use; commonly, a certain pecuniary sum agreed upon between a tenant and his landlord, paid at fixed intervals by the lessee to the lessor, for the use of land or its appendages; as, rent for a farm, a…
RHINOSCLEROMA n.
rare disease of the skin, characterized by the development of very hard, more or less flattened, prominences, appearing first upon the nose and subsequently upon the neighboring parts, esp. the lips, palate, and throat. J. V. Shoemaker.
RICE n.
rge herb (Fatsia papyrifera, related to the ginseng) into one roll or sheet, which is flattened out under pressure. Called also pith paper. -- Rice troupial (Zoöl.), the bobolink. -- Rice water, a drink for invalids made by boiling a small quantity of rice in water. -- Rice-water discharge (Med.), a liquid, resembli…
RIVETING n.
utt riveting, riveting in which the ends or edges of plates form a butt joint, and are fastened together by being riveted to a narrow strip which covers the joint. -- Chain riveting, riveting in which the rivets, in two or more rows along the seam, are set one behind the other. -- Crossed riveting, riveting in which…
ROCKET n.
ed with a composition of combustible ingredients, as niter, charcoal, and sulphur, and fastened to a guiding stick. The rocket is projected through the air by the force arising from the expansion of the gases liberated by combustion of the composition. Rockets are used as projectiles for various purposes, for signals,…