perisexual
Related to sex or sex-seeking, without being explicitly sexual.

perishless
That does not perish; undying; enduring.

perisilvian
Misspelling of perisylvian.

perisinusoidal
Surrounding the sinusoids of the liver

periskeletal
Around the skeleton.

perisomal
Relating to the perisome.

perisomatic
Of or pertaining to a perisome
Surrounding a soma of a neuron

perisoteal
Misspelling of periosteal.

perispermic
Relating to the perisperm

perispheric
Synonym of perispherical.

perispinal
Surrounding the spine

perispindle
Surrounding a spindle

perispinous
Misspelling of perispinal.
Misspelling of paraspinous.

perispiracular
Surrounding a spiracle

perispiritic
Synonym of perispritic.

perisplanchnic
Around the viscera.

perisplenetic
Around the spleen.

perisplenic
Around the spleen.

perispomena
plural of perispomenon

perispomene
The circumflex ⟨◌͂⟩, a diacritical mark used in the polytonic script of Greek.

perispomeni
Alternative form of perispomene.

perispomenon
Having a high-low pitch accent on the last syllable.

perisporiaceous
Of or relating to the Perisporiaceae family of fungi.

perispritic
Of or pertaining to the perispirit.

perissodactylate
Of or relating to the Perissodactyla.

perissodactylic
Of or relating to the Perissodactyla.

perissodactylous
odd-toed, of or relating to the Perissodactyla.

perissologic
Alternative form of perissological.

perissological
Redundant or excessive in words.
Serving to reinforce a message; having strong associations.

peristaltic
of or pertaining to peristalsis

peristaltoid
Resembling peristalsis.

peristaphyline
Around the uvula or palate.

peristatic
Relating to peristasis.

peristeric
That binds in an inactive position near an active site

peristernal
Around the sternum.

peristeronic
Of or pertaining to pigeons.

peristeropod
pigeon-toed

peristimulus
Around the time of a stimulus, when neurons fire.

peristomal
Of or pertaining to a peristome.

peristomate
Having a peristome.

peristomial
Of or pertaining to a peristome.

peristriatal
Surrounding the corpus striatum.

peristriate
Around the striatum

peristylar
Having the form of a peristyle.

peristyled
Having a peristyle.

perisulcal
Surrounding a sulcus

perisurgical
Around the time of surgery.

perisutural
Around a suture.

perisylvian
Around the sylvian fissure in the cerebral cortex

perisylvic
Synonym of perisylvian.

perisymbiotic
Surrounding a symbiont

perisympathetic
That surrounds the organs of the sympathetic nervous system in some insects

perisynaptic
Near a synapse

perisynovial
Around a synovium.

perisystolic
Relating to the perisystole.

peritalar
Surrounding the talus

peritectic
Describes the isothermal reversible reaction of a liquid phase and a solid phase to form a second solid phase during cooling

peritectics
plural of peritectic

peritelomeric
Surrounding a telomere

peritendinous
Surrounding a tendon

peritendonous
Around a tendon.

peritesticular
Around the testicles.

peritextual
Of or relating to peritext.

perithallial
Surrounding a thallus
Relating to a perithallus

perithecal
Around the theca.

perithecial
Relating to a perithecium.

peritheciate
Having a perithecium.

perithecioid
Resembling a perithecium.

perithelial
Relating to or composed of perithelium.

peritheliomatous
Relating to a perithelioma

peritherapeutic
Around the time of therapy

perithoracic
Around the thorax.

perithreshold
Around a threshold value

perithresholds
plural of perithreshold

perithymic
Surrounding the thymus

perithyroidal
Surrounding a thyroid gland

peritomous
Cleaving in more than one direction, parallel to the axis, the faces all being similar.

peritonaeal
Alternative spelling of peritoneal.

peritoneal
Of, relating to, or affecting the peritoneum.

peritoneojugular
Relating to the peritoneum and the jugulum.

peritoneopericardial
Relating to the peritoneum and the pericardium.

peritoneoscopic
Relating to peritoneoscopy.

peritoneovenous
Of or relating to the peritoneum and venous system.

peritonitic
Having or relating to peritonitis.

peritonsillar
Around the tonsils.

peritrabecular
Surrounding a trabecula

peritracheal
Surrounding the tracheae.

peritransplant
Around the time of a transplant: soon before, during, or soon after.

peritransplantation
Synonym of peritransplant.

peritraumatic
Occurring around the time of trauma.

peritrichious
Alternative form of peritrichous.

peritrichous
Having flagella around the body or around the mouth

peritrigonal
Surrounding a trigone

peritrochanteric
Surrounding the trochanter

peritrophic
Describing a tubular chitinous sheath that lines the midgut of many insects.

peritropous
Alternative form of peritropal.

peritruncal
Surrounding the trunk (of the body)

peritubal
Surrounding a tube, especially a Fallopian tube.

perituber
Alternative form of perituberal.

perituberal
Surrounding a tuber

peritubular
Surrounding a tubule or tubules, especially the uriniferous tubules.

peritumor
Surrounding a tumor

peritumoral
Around a tumor

peritumorous
Synonym of peritumoral.

peritumour
Alternative form of peritumor.

peritumoural
Alternative form of peritumoral.

perityphlitic
Relating to perityphlitis.

periulcer
Surrounding an ulcer

periumbilical
Around the umbilicus.

periungual
Around the nail.

periurachal
Around the urachus.

periurban
Alternative spelling of peri-urban.

periureteral
Around the ureter.

periureteric
Around the ureter.

periurethral
Surrounding the urethra

periuterine
surrounding the uterus.

periuvular
Around the uvula.

perivacuolar
Surrounding a vacuole

perivaginal
Around the vagina.

perivalvar
Around a valve.

perivalvular
Around a valve.

perivariceal
Surrounding a varix

perivascular
Around or surrounding a blood vessel

perivenous
Surrounding a vein.

periventricular
Surrounding a ventricle

perivenular
Around a vein.

perivertebral
Surrounding the vertebrae.

perivesical
Near, or surrounding the urinary bladder

perivesicular
Surrounding a vesicle

perivessel
perivascular

periviable
Around the time of viability; for example, periviable birth is the earliest type of preterm birth that does not inevitably end in miscarriage.

perivillous
Surrounding the villi

perivisceral
Around the viscera.

perivitalline
Misspelling of perivitelline.

perivitellin
Alternative form of perivitelline.

perivitelline
Situated around (or near) the vitellus.

perivulval
Around the vulva.

perivulvar
Surrounding a vulva (of a nematode)

periwigged
Wearing a periwig.

periworkout
At the time of or closely after or before the workout.

periwound
Surrounding a wound

periwounds
plural of periwound

perixosomal
Misspelling of peroxisomal.

perizonial
Relating to a perizonium.

perjink
Meticulously neat and precise; prim or finicky.

perjorative
Misspelling of pejorative.

perjurable
Ability to be perjured.

perjurious
Of or pertaining to perjury.

perjurous
Alternative form of perjurious.

perkier
comparative form of perky: more perky

perkies
plural of perky

perkiest
superlative form of perky: most perky

perkish
Synonym of perky (“lively”).

perky
Lively.
Standing upright; firm.

perkyish
Somewhat perky.

perlaceous
Alternative form of pearlaceous.

perlative
Describes a case, in very few inflected languages, that expresses movement through or along a referent noun, as "along" in "they travelled along the river".

perlitic
Relating to or resembling perlite.

perlocutionary
Of or pertaining to perlocution.

permabanned
Permanently banned from using a web site.

permacultural
Of or pertaining to permaculture.

permadead
Permanently dead.

permadiapered
Perpetually wearing diapers; constantly diapered.

permadrunk
Perpetually or habitually drunk; affected by alcoholism.

permafree
free of charge in perpetuity (as opposed to being free as part of a temporary giveaway)

permafrosted
Permanently frozen.

permafrown
A permanent frown.

permafrozen
permanently frozen