13-letter words containing h, y, p, o, g
- lymphangiomas — Plural form of lymphangioma.
- lymphographic — of or relating to lymphography
- megalocephaly — Cephalometry, Craniometry. macrocephalic.
- metallography — the study of the structure of metals and alloys by means of microscopy.
- methoxy group — the univalent group CH 3 O−.
- mycetophagous — That feeds on fungi.
- mythographies — Plural form of mythography.
- nasopharynges — Plural form of nasopharynx.
- nosogeography — the study of the geographical causes and distribution of diseases.
- onychophagist — the practice of biting one's nails, especially when done habitually and as a symptom of emotional disturbance.
- ophthalmology — the branch of medical science dealing with the anatomy, functions, and diseases of the eye.
- opisthography — the practice of writing on the front and back of a parchment or papyrus
- orchesography — a written study of dancing
- 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.
- oscillography — a device for recording the wave-forms of changing currents, voltages, or any other quantity that can be translated into electric energy, as sound waves.
- paleethnology — (formerly) the branch of ethnology concerned with the earliest or most primitive human societies.
- pathogenicity — the disease-producing capacity of a pathogen.
- phantasmagory — phantasmagoria.
- pharmacognosy — materia medica (def 2).
- pharyngectomy — excision of part or all of the pharynx.
- pharyngoscope — an instrument for inspecting the pharynx.
- pharyngoscopy — an examination by means of a pharyngoscope.
- phenomenology — the study of phenomena.
- photo gallery — display of collected photographs
- photo-biology — the study of the effects of light on biological systems.
- phrygian mode — an authentic church mode represented on the white keys of a keyboard instrument by an ascending scale from E to E.
- phyllogenetic — of or relating to the development of leaves.
- phyllophagous — (of an organism) feeding on leaves.
- physiognomies — the face or countenance, especially when considered as an index to the character: a fierce physiognomy.
- physiographic — the science of physical geography.
- physiological — of or relating to physiology.
- physostigmine — an alkaloid, C 1 5 H 2 1 N 3 O 2 , used in the treatment of Alzheimer's disease to raise the level of the neurotransmitter acetylcholine and also as a miotic in glaucoma.
- phytoestrogen — an estrogen-like compound occurring naturally in plants of the legume family and in grains, vegetables, and fruits.
- phytopathogen — an organism that causes disease in plants
- plagiocephaly — a deformity of the skull in which one side is more developed in the front, and the other side is more developed in the rear.
- plain yoghurt — natural yoghurt, without added flavouring
- plethysmogram — the recording of a plethysmograph.
- plough monday — the first Monday after Epiphany, which in N and E England used to be celebrated with a procession of ploughmen drawing a plough from house to house
- polygamophile — a person who approves of or countenances polygamy, especially as practiced by others.
- polythene bag — a bag made of polythene, esp one used to store or protect food or household articles
- prosopography — a study of a collection of persons or characters, especially their appearances, careers, personalities, etc., within a historical, literary, or social context.
- 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.
- psychogenesis — genesis of the psyche.
- psychogenetic — genesis of the psyche.
- psychographer — a person who writes a psychograph; a psychological or psychographic biographer.
- psychographic — Psychology. a graph indicating the relative strength of the personality traits of an individual.
- psychological — of or relating to psychology.
- psychosurgeon — a surgeon who specializes in psychosurgery
- psychosurgery — treatment of mental disorders by means of brain surgery.