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Pericarpic
a.
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Of or pertaining to a pericarp.
Pericellular
a.
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Surrounding a cell; as, the pericellular lymph spaces surrounding ganglion cells.
Perichaeth
n.
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The leafy involucre surrounding the fruit stalk of mosses; perichaetium; perichete.
Perichaetial
a.
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Of or pertaining to the perichaeth.
Perichaetia
pl.
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of Perichaetium
Perichaetium
n.
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Same as Perichaeth.
Perichaetous
a.
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Surrounded by setae; -- said of certain earthworms (genus Perichaetus).
Perichete
n.
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Same as Perichaeth.
Perichondrial
a.
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Of or pertaining to the perichondrium; situated around cartilage.
Perichondritis
n.
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Inflammation of the perichondrium.
Perichondrium
n.
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The membrane of fibrous connective tissue which closely invests cartilage, except where covering articular surfaces.
Perichordal
a.
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Around the notochord; as, a perichordal column. See Epichordal.
Periclase
n.
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Alt. of Periclasite
Periclasite
n.
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A grayish or dark green mineral, consisting essentially of magnesia (magnesium oxide), occurring in granular forms or in isometric crystals.
Periclinia
pl.
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of Periclinium
Periclinium
n.
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The involucre which surrounds the common receptacle in composite flowers.
Periclitate
v. t.
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To endanger.
Periclitation
n.
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Trial; experiment.
Periclitation
n.
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The state of being in peril.
Pericope
n.
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A selection or extract from a book; especially (Theol.), a selection from the Bible, appointed to be read in the churches or used as a text for a sermon.
Pericranial
a.
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Of or pertaining to the pericranium.
Pericranium
n.
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The periosteum which covers the cranium externally; the region around the cranium.
Periculous
a.
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Dangerous; full of peril.
Pericula
pl.
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of Periculum
Periculum
n.
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Danger; risk.
Periculum
n.
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In a narrower, judicial sense: Accident or casus, as distinguished from dolus and culpa, and hence relieving one from the duty of performing an obligation.
Periderm
n.
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The outer layer of bark.
Periderm
n.
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The hard outer covering of hydroids and other marine animals; the perisarc.
Peridiastole
n.
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The almost inappreciable time which elapses between the systole and the diastole of the heart.
Peridia
pl.
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of Peridium