13-letter words containing l, y, o, p, h, i
- 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.
- polysynthetic — (of a language) characterized by a prevalence of relatively long words containing a large number of affixes to express syntactic relationships and meanings. Many American Indian languages are polysynthetic. Compare analytic (def 3), synthetic (def 3).
- polytechnical — relating to a technical school
- prohibitively — serving or tending to prohibit or forbid something.
- prophetically — of or relating to a prophet: prophetic inspiration.
- psychobiology — the use of biological methods to study normal and abnormal emotional and cognitive processes, as the anatomical basis of memory or neurochemical abnormalities in schizophrenia.
- psychological — of or relating to psychology.
- psychotically — Psychiatry. characterized by or afflicted with psychosis. Synonyms: (in nontechnical usage) insane, psychopathic, lunatic, mentally ill; mad, disturbed, deranged, demented, non compos mentis. Antonyms: sane; compos mentis, clearheaded, lucid.
- psychrophilic — (esp of bacteria) showing optimum growth at low temperatures
- pyrheliometer — an instrument for measuring the total intensity of the sun's energy radiation.
- pyrotechnical — of or relating to pyrotechnics.
- self-hypnosis — autohypnosis.
- shirley poppy — a cultivated strain of the corn poppy, having variously colored single or double flowers.
- sophistically — of the nature of sophistry; fallacious.
- 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.
- sympatholytic — opposing the effects of stimulation of the sympathetic nervous system.
- synophthalmia — cyclopia.
- syphilization — the act of syphilizing
- syphilophobia — the excessive fear of syphilis
- typographical — of or relating to typography.
- uprighteously — in an upright or moral manner
- xiphophyllous — (botany) Having sword-shaped leaves.
- xylographical — Xylographic.
- zoophysiology — the physiology of animals as opposed to humans