13-letter words containing p, r, o, y, l, t
- patriotically — of, like, suitable for, or characteristic of a patriot.
- patronizingly — displaying or indicative of an offensively condescending manner: a patronizing greeting, accompanied by a gentle pat on the pack.
- perfunctorily — performed merely as a routine duty; hasty and superficial: perfunctory courtesy.
- periodontally — with respect to periodontal tissue
- perissodactyl — having an uneven number of toes or digits on each foot.
- petrophysical — relating to the analysis of the constitution and characteristics of rocks
- phosphorylate — to introduce the phosphoryl group into (an organic compound).
- photo gallery — display of collected photographs
- phytoplankter — a minute organism which constitutes part of phytoplankton
- plain yoghurt — natural yoghurt, without added flavouring
- platonic year — a period of about 26,000 years, equal to the time required for a complete revolution of the equinoxes.
- platykurtosis — the state of being platykurtic.
- play for time — a dramatic composition or piece; drama.
- plethysmogram — the recording of a plethysmograph.
- pleurisy root — a North American milkweed, Asclepias tuberosa, whose root was used as a remedy for pleurisy.
- plymouth rock — a rock at Plymouth, Massachusetts, on which the Pilgrims who sailed on the Mayflower are said to have stepped ashore when they landed in America in 1620.
- polyarteritis — inflammation of the layers of an artery or of many arteries, usually caused by a severe hypersensitivity reaction, and characterized by nodules and hemorrhage along the involved vessels.
- polyarthritis — arthritis occurring in more than one joint.
- polyarticular — pertaining to or affecting many joints.
- polycarbonate — a synthetic thermoplastic resin, a linear polymer of carbonic acid, used for molded products, films, and nonbreakable windows.
- polychromatic — having or exhibiting a variety of colors.
- polycistronic — of or relating to the transcription of two or more adjacent cistrons into a single messenger RNA molecule.
- polyprotodont — any marsupial of the group Polyprotodontia, characterized by four or more upper incisor teeth on each side of the jaw: includes the opossums and bandicoots
- portal system — a vascular arrangement in which blood from the capillaries of one organ is transported to the capillaries of another organ by a connecting vein or veins.
- postcranially — affecting the postcranium
- potter's clay — a clay, suitably plastic and free of iron and other impurities, for use by potters.
- poverty level — poverty line.
- precopulatory — carried out or occurring prior to copulation
- predominantly — having ascendancy, power, authority, or influence over others; preeminent.
- predominately — to be the stronger or leading element or force.
- preemployment — being required or accomplished before an employee begins a new job: a preemployment medical exam.
- premonitorily — in a premonitory manner
- prerogatively — by way of privilege or prerogative
- prestigiously — indicative of or conferring prestige: the most prestigious address in town.
- pretentiously — characterized by assumption of dignity or importance, especially when exaggerated or undeserved: a pretentious, self-important waiter.
- primordiality — constituting a beginning; giving origin to something derived or developed; original; elementary: primordial forms of life.
- priority mail — (in the U.S. Postal Service) mail consisting of merchandise weighing more than 12 ounces sent at first-class rates.
- pro-celebrity — (of a golf tournament, snooker tournament, etc) involving both professional players and celebrities
- producibility — to bring into existence; give rise to; cause: to produce steam.
- profitability — yielding profit; remunerative: a profitable deal.
- prohibitively — serving or tending to prohibit or forbid something.
- proleptically — anticipatorily
- promotability — to help or encourage to exist or flourish; further: to promote world peace.
- prophetically — of or relating to a prophet: prophetic inspiration.
- proprietarily — belonging to a proprietor.
- prospectively — of or in the future: prospective earnings.
- protriptyline — a white to yellow powder, C 1 9 H 2 1 N, used for the treatment of depression.
- provinciality — provincial character.
- provocatively — tending or serving to provoke; inciting, stimulating, irritating, or vexing.
- pterylography — the description of the feather arrangement on birds