13-letter words containing h, a, p, e, n, y
- immunotherapy — treatment designed to produce immunity to a disease or enhance the resistance of the immune system to an active disease process, as cancer.
- in the pay of — If you say that someone is in the pay of a certain person or group, you disapprove of the fact that they are being paid by and are working for that person or group, often secretly or illegally.
- kenyapithecus — a genus of fossil hominoids of middle Miocene age found in Kenya and having large molars, small incisors, and powerful chewing muscles.
- kidney-shaped — having the general shape of a long oval indented at one side; reniform: a kidney-shaped swimming pool.
- kinesitherapy — a movement-based therapy
- lymphadenitis — inflammation of a lymphatic gland.
- macrencephaly — The presence of an abnormally large brain.
- metaphysician — a person who creates or develops metaphysical theories.
- methylparaben — a fine, white, needlelike substance, C 8 H 8 O 3 , used chiefly as a preservative in foods and pharmaceuticals.
- methylpropane — (organic compound) isobutane.
- naphthylamine — (organic compound) Either of two isomeric primary amines derived from naphthalene; they occur in crude oil, and are used in the preparation of dyes and other compounds.
- nasopharynges — Plural form of nasopharynx.
- nosogeography — the study of the geographical causes and distribution of diseases.
- nymphaeaceous — belonging to the Nymphaeaceae, the water lily family of plants.
- openheartedly — Alt form open-heartedly.
- organotherapy — the branch of therapeutics that deals with the use of remedies prepared from the organs of animals, as from the thyroid gland, the pancreas, or the suprarenal bodies.
- oropharyngeal — the part of the pharynx between the soft palate and the upper edge of the epiglottis.
- paleethnology — (formerly) the branch of ethnology concerned with the earliest or most primitive human societies.
- parasynthesis — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasynthetic — the formation of a word by the addition of a derivational suffix to a phrase or compound, as of greathearted, which is great heart plus -ed.
- parasyntheton — a word formed by parasynthesis; for example, kind-hearted
- parry channel — a water channel in N Canada running between Baffin Bay on the E and the Arctic Ocean on the W: separates the Queen Elizabeth Islands (N) from the rest of the Arctic Archipelago.
- parthenocarpy — the production of fruit without fertilization of an egg in the ovary.
- party machine — the internal organization of a political party, which decides its policies and directs its activities
- pathogenicity — the disease-producing capacity of a pathogen.
- pennyfarthing — a high bicycle of an early type, with one large wheel in front and one small wheel behind.
- pharyngealize — to pronounce with pharyngeal coarticulation.
- pharyngectomy — excision of part or all of the pharynx.
- pharyngoscope — an instrument for inspecting the pharynx.
- phenomenality — highly extraordinary or prodigious; exceptional: phenomenal speed.
- phenylalanine — a crystalline, water-soluble, essential amino acid, C 6 H 5 CH 2 CH(NH 2)COOH, necessary to the nutrition of humans and most animals, obtained chiefly from egg white or skim milk. Symbol: F. Abbreviation: Phe;
- phenylic acid — phenol (def 1).
- phenylmethane — toluene.
- phony disease — a disease of peaches, characterized by dwarfing, dark-green leaves, premature leafing and flowering, and the production of reduced numbers of small fruit, caused by a virus, Nanus mirabilis.
- phony-baloney — nonsense; baloney.
- photosynthate — a compound formed by photosynthesis.
- phrygian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from E to E.
- phytopathogen — an organism that causes disease in plants
- phytoplankter — a minute organism which constitutes part of phytoplankton
- platyhelminth — any worm of the phylum Platyhelminthes; a flatworm.
- pointy-headed — stupid; idiotic.
- polytechnical — relating to a technical school
- polythene bag — a bag made of polythene, esp one used to store or protect food or household articles
- psychasthenia — Psychiatry. (no longer in technical use) a neurosis marked by fear, anxiety, phobias, etc.
- psychasthenic — a person who has psychasthenia
- psychoanalyse — to investigate or treat by psychoanalysis.
- psychoanalyze — to investigate or treat by psychoanalysis.
- pyrimethamine — a potent substance, C 1 2 H 1 3 ClN 4 , used against susceptible plasmodia in the prophylactic treatment of malaria and against Toxoplasma gondi in the treatment of toxoplasmosis.
- pyrotechnical — of or relating to pyrotechnics.
- pythian games — (in ancient Greece) the second most important Panhellenic festival, celebrated in the third year of each Olympiad near Delphi. The four-year period between celebrations was known as a Pythiad (ˈpɪθɪˌæd )