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Webster’s Dictionary (1828)



629 words match “REGULAR”

ORDINATE a.
Well-ordered; orderly; regular; methodical. "A life blissful and ordinate." Chaucer. Ordinate figure (Math.), a figure whose sides and angles are equal; a regular figure.
ORTHO- n.
A combining form signifying straight, right, upright, correct, regular; as, orthodromy, orthodiagonal, orthodox, orthographic.
OUNCE n.
icker fur, which forms a short mane on the back. The ounce is pale yellowish gray, with irregular dark spots on the neck and limbs, and dark rings on the body. It inhabits the lofty mountain ranges of Asia. Called also once.
OYSTER n.
genus Etheria, and allied genera, found in rivers of Africa and South America. They are irregular in form, and attach themselves to rocks like oysters, but they have a pearly interior, and are allied to the fresh-water mussels. -- Oyster bed, a breeding place for oysters; a place in a tidal river or other water on or…
PARENT n.
That which produces; cause; source; author; begetter; as, idleness is the parent of vice. Regular industry is the parent of sobriety. Channing. Parent cell. (Biol.) See Mother cell, under Mother, also Cytula. -- Parent nucleus (Biol.), a nucleus which, in cell division, divides, and gives rise to two or more daughter…
PATCHWORK n.
nd figures; hence, anything put together of incongruous or ill-adapted parts; something irregularly clumsily composed; a thing putched up. Swift.
PECOPTERIS n.
An extensive genus of fossil ferns; -- so named from the regular comblike arrangement of the leaflets.
PECTINATE; PECTINATED a.
Having very narrow, close divisions, in arrangement and regularity resembling those of a comb; comblike; as, a pectinate leaf; pectinated muscles. See Illust. (e) of Antennæ.
PELARGONIUM n.
lants of the order Geraniaceæ, differing from Geranium in having a spurred calyx and an irregular corolla.
PELORIA n.
Abnormal regularity; the state of certain flowers, which, being naturally irregular, have become regular through a symmetrical repetition of the special irregularity.
PELORIC a.
Abnormally regular or symmetrical. Darwin.
PENSION n. 2 definitions
to one retired from service, on account of age, disability, or other cause; especially, a regular stipend paid by a government to retired public officers, disabled soldiers, the families of soldiers killed in service, or to meritorious authors, or the like. To all that kept the city pensions and wages. 1 Esd. iv. 56.…
PENTAGON n.
figure having five angles, and, consequently, five sides; any figure having five angles. Regular pentagon, a pentagon in which the angles are all equal, and the sides all equal.
PERIOD n.
of several similar sets of figures or terms usually marked by points or commas placed at regular intervals, as in numeration, in the extraction of roots, and in circulating decimals.
PERIODIC; PERIODICAL a. 2 definitions
Performed in a period, or regular revolution; proceeding in a series of successive circuits; as, the periodical motion of the planets round the sun.
PERIODICAL n.
A magazine or other publication which appears at stated or regular intervals.
PERIODICITY n.
The quality or state of being periodical, or regularly recurrent; as, the periodicity in the vital phenomena of plants. Henfrey.
PERTURBATION n.
A disturbance in the regular elliptic or other motion of a heavenly body, produced by some force additional to that which causes its regular motion; as, the perturbations of the planets are caused by their attraction on each other. Newcomb.
PETALOSTICHA n.
An order of Echini, including the irregular sea urchins, as the spatangoids. See Spatangoid.
PEZIZA n.
enus of fungi embracing a great number of species, some of which are remarkable for their regular cuplike form and deep colors.
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