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Perfusion
n.
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The act of perfusing.
Perfusive
a.
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Of a nature to flow over, or to spread through.
Pergamenous
a.
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Alt. of Pergamentaceous
Pergamentaceous
a.
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Like parchment.
Perhaps
adv.
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By chance; peradventure; perchance; it may be.
Peri-
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A prefix used to signify around, by, near, over, beyond, or to give an intensive sense; as, perimeter, the measure around; perigee, point near the earth; periergy, work beyond what is needed; perispherical, quite spherical.
Peris
pl.
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of Peri
Peri
n.
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An imaginary being, male or female, like an elf or fairy, represented as a descendant of fallen angels, excluded from paradise till penance is accomplished.
Periagua
n.
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See Pirogue.
Perianth
n.
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The leaves of a flower generally, especially when the calyx and corolla are not readily distinguished.
Perianth
n.
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A saclike involucre which incloses the young fruit in most hepatic mosses. See Illust. of Hepatica.
Perianthium
n.
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The perianth.
Periapt
n.
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A charm worn as a protection against disease or mischief; an amulet.
Periastral
a.
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Among or around the stars.
Periastron
n.
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That point, in the real or apparent orbit of one star revolving around another, at which the former is nearest to the latter.
Periauger
n.
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See Pirogue.
Periblast
a.
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The protoplasmic matter which surrounds the entoblast, or cell nucleus, and undergoes segmentation.
Periblem
n.
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Nascent cortex, or immature cellular bark.
Peribolos
n.
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In ancient architecture, an inclosed court, esp., one surrounding a temple.
Peribranchial
a.
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Surrounding the branchiae; as, a peribranchial cavity.
Peribranchial
a.
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Around the bronchi or bronchial tubes; as, the peribronchial lymphatics.
Pericambium
n.
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A layer of thin-walled young cells in a growing stem, in which layer certain new vessels originate.
Pericardiac
a.
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Alt. of Pericardial
Pericardial
a.
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Of or pertaining to pericardium; situated around the heart.
Pericardian
a.
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Pericardiac.
Pericardic
a.
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Pericardiac.
Pericarditus
n.
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Inflammation of the pericardium.
Pericardium
n.
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The double baglike fold of serous membrane which incloses the heart.
Pericarp
n.
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The ripened ovary; the walls of the fruit. See Illusts. of Capsule, Drupe, and Legume.
Pericarpial
a.
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Alt. of Pericarpic