14-letter words containing p, y, o, s, i
- encyclopaedism — Alt form encyclopedism.
- encyclopaedist — Alternative spelling of encyclopedist.
- encyclopedists — Plural form of encyclopedist.
- endoscopically — By means of an endoscope.
- epistolography — the art, or practice, of letter-writing
- erythropoiesis — The production of red blood cells.
- eucalyptus oil — an essential oil derived from trees belonging to the Eucalyptus genus and used for pharmaceutical, fragrance and antiseptic purposes
- fairy primrose — a tender primrose, Primula malacoides, of China, having hairy leaves and small, pink or lilac-colored flowers.
- family support — a means-tested allowance for families in need
- fowl paralysis — Marek's disease.
- group dynamics — (used with a plural verb) the interactions that influence the attitudes and behavior of people when they are grouped with others through either choice or accidental circumstances.
- gymslip mother — a girl of school age who has become a mother
- gyroscopically — Using a gyroscope.
- heliosciophyte — any plant that grows in the shade, but thrives more in the sun
- hinoki cypress — an evergreen tree, Chamaecyparis obtusa, of Japan, having scalelike leaves and orange-brown cones, grown for timber and as an ornamental.
- histopathology — the science dealing with the histological structure of abnormal or diseased tissue; pathological histology.
- historiography — the body of literature dealing with historical matters; histories collectively.
- holy scripture — Scripture (def 1).
- hybristophilia — A paraphilia involving attraction to somebody who has committed a crime or outrage.
- hydronephrosis — dilation of the branches and pelvic cavity of the kidney, caused by an accumulation of urine resulting from obstruction of normal outflow.
- hydroperoxides — Plural form of hydroperoxide.
- hydroscopicity — an optical device for viewing objects below the surface of water.
- hydrosulphuric — Alternative spelling of hydrosulfuric.
- hygroscopicity — absorbing or attracting moisture from the air.
- hyperconscious — acutely aware.
- hyperextension — the extension of a part of the body beyond normal limits.
- hyperkeratosis — Pathology. proliferation of the cells of the cornea. a thickening of the horny layer of the skin.
- hypermicrosoma — dwarfishness.
- hypermodernism — a hypermodern approach or theory
- hypermodernist — a person who adheres to hypermodernism
- hypersecretion — an excessive secretion.
- hypersonically — In a hypersonic way.
- hypertrichosis — excessive growth of hair.
- hyperviscosity — the abnormal thickening of a liquid
- hypnotherapist — A practitioner of hypnotherapy.
- hypoadrenalism — underactivity of the adrenal gland, as in Addison's disease.
- hypochondriacs — Plural form of hypochondriac.
- hypocoristical — (rare) synonym of hypocoristic.
- hypometabolism — The physiological state of having an decreased rate of metabolic activity.
- hypophalangism — the condition of having fewer than the normal number of phalanges per finger or toe.
- hypophosphoric — of or derived from hypophosphoric acid.
- hypopotassemia — hypokalemia.
- hypostatically — In a hypostatic manner.
- hypothyroidism — deficient activity of the thyroid gland.
- hysteroscopies — Plural form of hysteroscopy.
- ichthyophagist — a person who eats or subsists on fish.
- ichthyophagous — the practice of eating or subsisting on fish.
- impassionately — filled with passion; impassioned.
- impressionably — In an impressionable manner.
- inauspiciously — not auspicious; boding ill; ill-omened; unfavorable.