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Webster’s Dictionary (1828)



719 words match “OVA”

PLACE n.
Vacated or relinquished space; room; stead (the departure or removal of another being or thing being implied). "In place of Lord Bassanio." Shak.
PLANULA n.
The very young, free-swimming larva of the coelenterates. It usually has a flattened oval or oblong form, and is entirely covered with cilia.
PLATEN n.
The movable table of a machine tool, as a planer, on which the work is fastened, and presented to the action of the tool; -- also called table.
PLEUROBRACHIA n.
A genus of ctenophores having an ovate body and two long plumose tentacles.
PNEUMATIC; PNEUMATICAL a.
neumatic lever (Mus.), a contrivance for overcoming the resistance of the keys and other movable parts in an organ, by causing compressed air from the wind chest to move them. -- Pneumatic dispatch, a system of tubes, leading to various points, through which letters, packages, etc., are sent, by the flow and pressure…
POCKET n.
A hole or space covered by a movable piece of board, as in a floor, boxing, partitions, or the like.
PODOPHTHALMIA n.
The stalk-eyed Crustacea, -- an order of Crustacea having the eyes supported on movable stalks. It includes the crabs, lobsters, and prawns. Called also Podophthalmata, and Decapoda.
PODOPHTHALMIC; PODOPHTHALMOUS a.
Having the eyes on movable footstalks, or pedicels.
POISON n.
rica. It is common on stone walls and on the trunks of trees, and has trifoliate, rhombic-ovate, variously notched leaves. Many people are poisoned by it, if they touch the leaves. See Poison sumac. Called also poison oak, and mercury. -- Poison nut. (Bot.) (a) Nux vomica. (b) The tree which yields this seed (Strychno…
POLAR a.
arates by karyokinesis from the ovum during its maturation. In the maturation of ordinary ova two polar bodies are formed, but in parthogenetic ova only one. The first polar body formed is usually larger than the second one, and often divides into two after its separation from the ovum. Each of the polar bodies removes…
POLYGALA n.
A genus of bitter herbs or shrubs having eight stamens and a two-celled ovary (as the Seneca snakeroot, the flowering wintergreen, etc.); milkwort.
POLYPHORE n.
A receptacle which bears many ovaries.
POND n.
spice (Bot.), an American shrub (Tetranthera geniculata) of the Laurel family, with small oval leaves, and axillary clusters of little yellow flowers. The whole plant is spicy. It grows in ponds and swamps from Virginia to Florida. -- Pond tortoise, Pond turtle (Zoöl.), any freshwater tortoise of the family Emydidæ. N…
POULARD n.
A pullet from which the ovaries have been removed to produce fattening; hence, a fat pullet.
PRAISE n.
Commendation for worth; approval expressed; honor rendered because of excellence or worth; laudation; approbation. There are men who always confound the praise of goodness with the practice. Rambler.
PROBATE v.
To obtain the official approval of, as of an instrument purporting to be the last will and testament; as, the executor has probated the will.
PROCAMBIUM n.
The young tissue of a fibrovascular bundle before its component cells have begun to be differentiated. Sachs.
PROPITIATORY n.
The mercy seat; -- so called because a symbol of the propitiated Jehovah. Bp. Pearson.
PROTOMETALS n.
protochromium, protocopper, protonickel, protosilicon, protostrontium, prototitanium, protovanadium. -- Pro`to*me*tal"ic (#), a.
PROVEND n.
See Provand. [Obs.]
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