13-letter words containing p, h, i, m, o
- poison sumach — an anacardiaceous swamp shrub, Rhus (or Toxicodendron) vernix of the southeastern US, that has greenish-white berries and causes an itching rash on contact with the skin
- poker machine — a fruit machine
- polychromatic — having or exhibiting a variety of colors.
- polycythaemia — an abnormal condition of the blood characterized by an increase in the number of red blood cells. It can occur as a primary disease of unknown cause (polycythaemia vera or erythraemia) or in association with respiratory or circulatory diseases
- polygamophile — a person who approves of or countenances polygamy, especially as practiced by others.
- pompon dahlia — a cultivated variety of the dahlia flower, with a small globelike flower head
- post-midnight — the middle of the night; twelve o'clock at night.
- premonishment — a forewarning
- primary tooth — one of the temporary teeth of a mammal that are replaced by the permanent teeth.
- primrose path — a way of life devoted to irresponsible hedonism, often of a sensual nature: The evangelist exhorted us to avoid the primrose path and stick to the straight and narrow.
- promonarchist — the principles of monarchy.
- psammophilous — living or growing in sand
- psychodynamic — Psychology. any clinical approach to personality, as Freud's, that sees personality as the result of a dynamic interplay of conscious and unconscious factors.
- psychometrics — the measurement of mental traits, abilities, and processes.
- psychomimetic — psychotomimetic.
- psychosomatic — of or relating to a physical disorder that is caused by or notably influenced by emotional factors.
- psychrometric — relating to psychrometry
- pyrheliometer — an instrument for measuring the total intensity of the sun's energy radiation.
- rhizomorphous — rootlike in form.
- shipping room — a place in a business concern where goods are packed and shipped.
- shop chairman — a unionized employee elected to represent a shop, department, or the like, in dealings with an employer.
- shopping mall — mall (def 1).
- somatopsychic — of or relating to the effects of the body on the mind.
- spanish broom — a spiny, often leafless shrub, Genista hispanica, of the legume family, native to southern Europe, having clustered, golden-yellow flowers and hairy pods.
- sphingomyelin — any of the class of phospholipids occurring chiefly in the brain and spinal cord, composed of phosphoric acid, choline, sphingosine, and a fatty acid.
- spokesmanship — the office or skilful use of the office of spokesman
- sportsmanship — the character, practice, or skill of a sportsman.
- sympatholytic — opposing the effects of stimulation of the sympathetic nervous system.
- symphysiotomy — a surgical procedure to facilitate labour
- synophthalmia — cyclopia.
- theanthropism — the doctrine of the union of the divine and human natures, especially the manifestation of God as man in Christ.
- theriomorphic — (of deities) thought of or represented as having the form of beasts.
- thermoplastic — soft and pliable when heated, as some plastics, without any change of the inherent properties.
- thermospheric — pertaining to the thermosphere
- thermotropism — oriented growth of an organism in response to heat.
- thigmotropism — oriented growth of an organism in response to mechanical contact, as a plant tendril coiling around a string support.
- thrombophilia — a condition marked by the tendency to develop blood clots or thrombosis
- timbrophilist — a person who loves stamps or who collects stamps
- topochemistry — the study of reactions that only occur at specific regions in a system
- trophotropism — the response by an organism or cell to, or the movement of an organism or cell towards or away from, an external source of nutrition
- xerophthalmia — abnormal dryness of the eyeball characterized by conjunctivitis, caused by a deficiency of tears and attributed to a lack of vitamin A.
- xerophthalmic — Of or pertaining to xerophthalmia.