periduodenal
Around the duodenum.

peridural
Around the dura mater.

peridynamic
Relating to peridynamics.

perieccrine
Surrounding a sweat gland

periegetic
Relating to a periegesis.

perielectrode
Surrounding an electrode

periendosteal
Surrounding the endosteum

periendothelial
Surrounding endothelial cells

perienteric
Surrounding the intestine

periependymal
Surrounding the ependyma

periepididimal
Misspelling of periepididymal.

periepididymal
Surrounding the epididymus

periepithelial
Surrounding the epithelium

perieruptional
Surrounding an eruption (typically of a tooth)

periesophageal
Around the esophagus

periestropausal
Synonym of perimenopausal.

perievent
Surrounding (just before and just after) an event

perifacial
Around the face.

perifascial
Around the fascia.

perifascicular
Surrounding a fascicle

perifemoral
Around the femur.

perifibrillar
Surrounding a fibril

perifistular
Around a fistula.

perifocal
Surrounding a focus

perifollicular
Around a follicle.

perifornical
Around the fornix.

perifoveal
Around the fovea.

perifungal
Surrounding a fungal hypha

perifunicular
Surrounding the navel or the umbilical cord

perifused
Prepared or modified using perifusion

perigalactic
Of or pertaining to a perigalacticon

periganglionic
Surrounding a ganglion.

perigastric
Surrounding the stomach

perigastrulation
Occurring around the time of gastrulation

perigeal
Relating to the perigee.

perigean
Pertaining to the perigee.

perigemmal
Surrounding a bud

perigenetic
Of or pertaining to perigenesis.

perigenital
Surrounding the genitals

perigenual
Surrounding a genu or knee

perigestational
Around the time of gestation.

periglacial
Of or pertaining to the area around the edge of a glacier.

periglaciated
Modified by periglaciation

periglandular
Surrounding a gland or glands.

periglobular
Surrounding a globule

periglomerular
Around the glomerulus.

periglottal
Around the glottis.

periglottic
Around the glottis.

perignathic
Surrounding the jaws.

perigonadal
Surrounding the gonads

perigonadial
Around the gonads.

perigonadic
Surrounding a gonad

perigonial
of or related to the perigonium

perigraft
Surrounding a graft

perigranular
Surrounding a granule

perigynial
Relating to a perigynium.

perigynous
Having the stamens, petals or sepals situated around the ovary (especially, on the rim of the receptacle of a superior ovary).
Having a hypanthium.

perihabenular
Surrounding a habenula

perihadromatic
Surrounding the hadrome.

perihaematomal
Alternative form of perihematomal.

perihelial
Relating to the perihelion.

perihelic
Of or pertaining to a perihelion.

perihematoma
Alternative form of perihematomal.

perihematomal
That surrounds a hematoma

perihemorrhagic
Surrounding a hemorrhage

perihemotoma
Alternative form of perihematomal.

perihemotomal
Alternative form of perihematomal.

perihepatic
Surrounding the liver.

perihilar
Surrounding the hilum.

perihinal
Misspelling of perirhinal.

perihippocampal
Surrounding the hippocampus

perihydro
Having hydrogen atoms attached around a ring

perihydroxylated
hydroxylated at points around a ring system

perihypoglossal
Surrounding the hypoglossal nerve.

perihypothalamic
Surrounding the hypothalamus

periictal
Of or pertaining to the time around a seizure episode.

periimplant
Surrounding an implant

periimplantation
Around the time of implantation

periimplantational
Before and/or after an implantation

periinfarct
That surrounds an infarct

periinfarcted
Surrounded by infarcts

periinfarction
Surrounding an infarction/infarct.

periinsular
Surrounding an island
Surrounding the insula

periinterventional
Surrounding an intervention

periintestinal
Surrounding the intestines

periintraventricular
Surrounding and/or within a ventricle

periischemic
Surrounding an area of ischemia

perijunction
Alternative form of perijunctional.

perijunctional
That surrounds a junction

perikaryal
Relating to a perikaryon

perikaryonic
Relating to the perikaryon.

perikinetic
Describing any property related to the probability of cohesion during collisions with other bodies

perilabyrinthine
Surrounding a labyrinth (of the ear)

perilacunar
Surrounding a lacuna

perilacustrine
surrounding a lake

perilaryngeal
Around the larynx.

perilenticular
Surrounding the lens of the eye

perilesion
Alternative form of perilesional.

perilesional
Around a lesion.

periligamentous
Around a ligament.

perilimbal
Around the limbus.

periliminal
Surrounding an entrance

perilingual
Around the time that a person acquires language.

perilless
Free from peril.

perilobar
Around a lobe.

perilobular
That surrounds a lobe

perilous
Dangerous, full of peril.

perilsome
Characterised or marked by peril; perilous

periluminal
Around the lumen.

periluminar
Alternative form of periluminal.

perilunate
Surrounding the lunate bone

perilymphangial
Around, or at the side of, a lymphatic vessel.

perilymphatic
Pertaining to, or containing, perilymph.
perilymphangial

perimacula
Alternative form of perimacular.

perimacular
Around the macula

perimalleolar
Around the malleolus.

perimammary
Surrounding a mammary gland, or surrounding the breast

perimammillar
perimammillary

perimammillary
Surrounding a mammillary body

perimandibular
Around the mandible.

perimarginal
Around a margin.

perimaximal
Around a maximum

perimedullar
Alternative form of perimedullary.

perimedullary
Surrounding a medulla (especially the medulla oblongata).

perimembrane
Surrounding a membrane

perimembranous
Forming a surrounding membrane

perimeningeal
Surrounding the meninges

perimenopausal
Of, pertaining to, or experiencing perimenopause.

perimenstrual
Around the time of menstruation.

perimenstruation
perimenstrual

perimesencephalic
Surrounding the mesencephalon

perimeterless
Without a perimeter.

perimetrial
Of or relating to the perimetrium

perimetric
of, relating to or having a perimeter
relating to perimetry

perimetropolitan
Surrounding a metropolis

perimicrobial
Surrounding a microbe; especially surrounding a bacterium within a higher organism.

perimicrovilar
Misspelling of perimicrovillar.

perimicrovillar
Surrounding a microvillus

perimitochondrial
Surrounding a mitochondrion

perimitral
In the area of the mitral valve and its margins.

perimodiolar
Surrounding the modiolus

perimorphic
Of or relating to perimorphism or a perimorph.

perimorphous
perimorphic

perimortal
Synonym of perimortem.

perimortem
At, or near, the time of death.

perimovement
Before and after a movement of the body

perimuscular
Around a muscle or muscles.

perimysial
Surrounding a muscle or muscles. Often used to characterize patterns of inflammation found in myopathic disease. Endomysial and perimysial patterns of inflammation are in contrast to perivascular inflammation which surrounds blood vessels.

perinaeal
Alternative spelling of perineal.

perinarial
Surrounding a nostril

perinasal
near the nose

perinatal
Of or pertaining to the time around birth.

perinatologic
Alternative form of perinatological.

perinatological
Relating to perinatology.

perineal
Referring to the region of the perineum.

perinecrotic
Surrounding a necrosis

perineoplastic
Of or pertaining to perineoplasty.

perineoscrotal
Of or relating to the perineum and the scrotum.

perineovaginal
Of or relating to the perineum and the vagina.

perinephric
Around the kidney.

perinephritic
Around the kidneys
Relating to perinephritis

perinervous
Surrounding a nerve

perineural
Near a nerve or nerves

perineurial
Of or pertaining to the perineurium.

perineuronal
Surrounding a neuron

perineuropilar
Surrounding a neuropil

perinexal
Surrounding a nexus

perinodal
Around a node.

perinodular
Surrounding a nodule.

perinormal
Prepathological; lying between normal and pathological.
Having previously been thought to be a paranormal phenomenon, but having since been scientifically verified as natural.

perinotochordal
That surrounds a notochord

perinsular
Around the insula of the brain.