pornocracy
The period of the papacy known as the saeculum obscūrum (Latin for “dark age”), and also as the “Rule of the Harlots”, which began with the installation of Pope Sergius III in 904 and lasted for sixty years until the death of Pope John XII in 964, during which time the popes were strongly influenced by the Theophylacti, a powerful and corrupt aristocratic family.

pornographing
The creation of pornography.

pornographisation
Alternative form of pornographization.

pornographization
The process of making something pornographic.

pornographomania
Addiction to pornography.

pornology
Explicit writing about sex.

pornomania
An obsession with pornography.

pornonormativity
The phenomenon of human sexual expression being shaped by the conventions of mainstream pornography.

pornophilia
A love of pornography.

pornophobia
An aversion to pornography.
Fear of prostitutes

pornoscopy
observation of copulation (typically of insects)

pornosexuality
The preference of pornography over actual sex.

pornotopia
A fantasy world in which everyone is ready and willing to indulge in all kinds of sexual activity.

pornotopias
plural of pornotopia

pornoviolence
Graphic written or audiovisual depictions of violence intended to appeal to a prurient audience interest.

porntoon
A pornographic cartoon.

pornucopia
Alternative form of pornocopia.

pornucopias
plural of pornucopia

pornware
Pornographic software or malware.

poroelasticity
The state or condition of being poroelastic.

porogamy
The property of having the pollen tube in a seed plant enter the ovule by way of the micropyle.

porohyperelasticity
The condition of being porohyperelastic

poromechanics
The study of porous materials.

poromeric
A kind of artificial leather made from a plastic coating (usually a polyurethane) on a fibrous base layer (typically a polyester).

poromerics
plural of poromeric

poroses
plural of porosis

porosification
The process of making or becoming porous.

porosimetry
The measurement of porosity

porosis
The formation of callus; the knitting together of broken bones.

porosities
plural of porosity

porosity
The state of being porous.
A measure of how porous a material is; the ratio of the volume of pores to the total volume

porousness
The quality of being porous.

porousnesses
plural of porousness

porphin
A ring or four pyrrole rings linked by methine groups; it is the structure at the centre of hemoglobin, chlorophyll and other porphyrins

porphine
Alternative spelling of porphin.

porphines
plural of porphine

porphins
plural of porphin

porphyrinogen
A reduced form of porphyrin that is an intermediate in the biosynthesis of heme

porphyrinogenicity
The quality or degree of being porphyrinogenic.

porphyrinogens
plural of porphyrinogen

porphyrinuria
The presence of porphyrins in the urine

porphyrization
The act of porphyrizing, or the state of being porphyrized.

porphyrizations
plural of porphyrization

porphyrogenitism
The principle of succession in royal families, especially among the Eastern Roman emperors, by which a younger son, if born after the accession of his father to the throne, was preferred to an elder son who was born prior to it.

porphyrogeniture
the principle of royal succession in which the first son born after his father's accession to the throne has the first claim, even if he has older brothers who were born before the father's crowning.

porphyrophobia
The fear of the color purple.

porpicide
The killing of porpoises by bottlenose dolphins.

porrection
The act of stretching forth, or holding forward, as if offering.

porrections
plural of porrection

portabilities
plural of portability

portability
The quality of being portable.
The quality of being portable.
The quality of being portable.

portabilization
The process of making something portable.

portableness
The state or quality of being portable; portability.

portalization
Conversion into a portal.
The routing of nerves and/or blood vessels through a port.

portance
The manner in which one carries oneself; behaviour.

portation
The act of carrying or transporting something; transportation.

portemonnaie
Alternative form of porte-monnaie.

portemonnaies
plural of portemonnaie

portendance
Portent; significance.

portendment
An omen.

portendments
plural of portendment

portension
The act of foreshowing; foreboding.

portensions
plural of portension

portent
Something that portends an event about to occur, especially an unfortunate or evil event; an omen.
A portending; significance
Something regarded as portentous; a marvel; prodigy.

portention
portent; omen

portentions
plural of portention

portentosity
The quality of being portentous.

portentousness
The quality of being portentous

portents
plural of portent

portership
The office or duty of a porter

portionist
One of the incumbents of a benefice that has two or more rectors or vicars.
A scholar at Merton College, Oxford, England, who has a certain academical allowance or portion.

portionists
plural of portionist

portliness
The quality of being portly

portmanbro
A portmanteau word incorporating the term bro, denoting a concept related to bro culture.

portmanbros
plural of portmanbro

portmantologism
A portmanteau word.

portmantologisms
plural of portmantologism

portraiture
A portrait; a likeness; a painted resemblance; hence, that which is copied from some example or model.
The art of painting or photographing portraits.
A portrait (or portraits considered as a group).

portraitures
plural of portraiture

portrayability
The quality of being portrayable.

portrayal
The act of portraying.
The result of portraying; a representation, description, or portrait.

portrayals
plural of portrayal

portrayment
portrayal

portrayments
plural of portrayment

portreeveship
The state or business of a portreeve.

porule
A small pore.

porules
plural of porule.

posedness
The condition of being posed in the stated manner

posedown
The final part of a competition in which two or more bodybuilders pose freestyle on stage side by side, rather than individually.

posedowns
plural of posedown

poseq
Alternative form of posek.

posession
Misspelling of possession.

poset
A partially ordered set.

posets
plural of poset

poshdom
The condition or world of the upper class; refinement; elegance

poshlost
In Russian culture, a negative human character trait, variously defined as petty evil, self-satisfied vulgarity, or obscenity and bad taste.

poshness
The state or condition of being posh.

poshocracy
A social elite.

positionability
The condition of being positionable.

positionalities
plural of positionality

positionality
The quality of being positional.
The social context one inhabits that shapes and defines a person's identity and perspective.

positionlessness
Absence of position.

positiveness
The quality of being positive; positivity.
The result of being positive

positivenesses
plural of positiveness

positivism
A doctrine that states that the only authentic knowledge is scientific knowledge, and that such knowledge can only come from positive affirmation of theories through strict scientific method, refusing every form of metaphysics.
A school of thought in jurisprudence in which the law is seen as separated from moral values; i.e. the law is posited by lawmakers (humans).

positivisms
plural of positivism

positivities
plural of positivity

positivity
The condition of being positive (in all senses); positivism. Optimism.
The result of being positive.
The characteristic of possessing a positive electric charge

positivization
The act, or the result of positivizing

positivizations
plural of positivization

positon
A positron, especially when compared with a negaton

positons
plural of positon

positraction
Limited-slip differential

positrino
A hypothetical positively-charged particle similar to a neutrino.

positrinos
plural of positrino

positronia
plural of positronium