Physical thing
* All physical things have a size.
* have a wide variety of forms and substance
  - only formal definitions
  - physical characteristics that can be examined equally by all parties

Papaverine
* occurs naturally in opium.
* relaxes involuntary smooth muscle and increases cerebral blood flow.

Prenatal testing
* involves either amniocentesis or a chorionic villus biopsy.
* is used to diagnose abnormalities in the fetus.

Poor lighting
* can accentuate light colors or create dark shadows under participants eyes.
* can cause eyestrain and headaches
  - glare, contributing to eyestrain and visual fatigue
* leads to bud drop and poor growth after flowering.

Paresis
* involves slight to extensive weakness in part of the body.
* is disfunction
  - intermittent or incomplete weakness
  - one kind of paralytic dementia
  - paralysis
  - slight or partial paralysis
* means weakness.

Pricing strategy
* Pricing strategies help marketers solve the practical problems of establishing prices.
* plays an important role in every Business.

Pilgrimage
* are a feature of many religions and cultures
  - form of devotion that find expression in many different traditions
* brings about the forgiveness of lesser sins.
* consists of both a visit to a place and a meditative consideration within oneself.
* duty required of every Muslim man or woman.
* is an art which brings peace to the soul
  - enactment of the sacred by the body in relationship with the earth
  - essential part of life and living
  - important part of our religious heritage
  - as venerable a theme in Christian literature as it pillar of Muslim practice
  - both a communal event and a private act of transformation
  - like a national sport in India
  - the second source of income in the country falling well below the oil revenue levels
* journey, one guided by the heart and the spirit.
* lasts for about a week in the beginning of the twelfth month of the lunar calendar.
* means different things to different people.
* multi-sensory experience where subtle and amazing things take place.
* passage from one world to another.
* sacramental act.
* sacred journey that everyone can participate in through reading the gospels.

Pubic lice
* Most pubic lice have lifespans
  - shapes
* are also completely curable, using a cream or shampoo rubbed into the pubic hair
  - difficult to see because of their location and appearance
  - frequently the color and size of small freckles
  - insect parasites that are transmitted sexually
  - more common in adults
  - parasitic insects which differ in appearance from head lice and body lice
  - small white specks resembling which looks like a tiny white speck against the hair
* are smaller and have more compact, crablike bodies than head or body lice
  - than the other two species, and have a short body resembling a crab
  - t iny insect-like creatures, which live in the genital region
  - tan to greyish-white in color
* are tiny insects in the genital area that cause redness and itching
  - parasitic insects that live on coarse human body hair, such as pubic hair
  - wingless insects that cause itching in the genital region
  - tiny, flat-bodied, wingless insects that live on the skin
* attach themselves to the base of pubic hairs where they bite the skin and lay their eggs.
* can also involve eyelashes, eyebrows, beard and body hair
  - live in beards and eyebrows
  - infect the pubic area and cause intense itching as well as a red rash
* cement their eggs to hairs in the pubic or perianal regions.
* infect hairy parts of the body, especially around the groin and under the arms
  - especially around the pubic hair
* is an infestation of small parasites that causes redness and itching around the genitals
  - diagnosed by a physical examination of the infested area
* live in the hair around the sex organs and lay their eggs on shafts of hair.
* occurs when adult lice lay eggs, called nits, on the hair shaft close to the skin.