Index of English words, starting with "or"

(1) - Orrery (n.) An apparatus which illustrates, by the revolution of balls moved by wheelwork, the relative size, periodic motions, positions, orbits, etc., of bodies in the solar system.

(1) - Orris (n.) A peculiar pattern in which gold lace or silver lace is worked; especially, one in which the edges are ornamented with conical figures placed at equal distances, with spots between them.
(2) - Orris (n.) A sort of gold or silver lace.
(3) - Orris (n.) A plant of the genus Iris (I. Florentina); a kind of flower-de-luce. Its rootstock has an odor resembling that of violets.

(1) - Ort (n.) A morsel left at a meal; a fragment; refuse; -- commonly used in the plural.