13-letter words containing s, t, o, p, i
- prostaglandin — Biochemistry. any of a class of unsaturated fatty acids that are involved in the contraction of smooth muscle, the control of inflammation and body temperature, and many other physiological functions.
- prosthodontia — the branch of dentistry that deals with the restoration and maintenance of oral function by the replacement of missing teeth and other oral structures by artificial devices.
- protectionism — Economics. the theory, practice, or system of fostering or developing domestic industries by protecting them from foreign competition through duties or quotas imposed on importations.
- protectionist — Economics. the theory, practice, or system of fostering or developing domestic industries by protecting them from foreign competition through duties or quotas imposed on importations.
- protectorship — a person or thing that protects; defender; guardian.
- proteinaceous — Biochemistry. any of numerous, highly varied organic molecules constituting a large portion of the mass of every life form and necessary in the diet of all animals and other nonphotosynthesizing organisms, composed of 20 or more amino acids linked in a genetically controlled linear sequence into one or more long polypeptide chains, the final shape and other properties of each protein being determined by the side chains of the amino acids and their chemical attachments: proteins include such specialized forms as collagen for supportive tissue, hemoglobin for transport, antibodies for immune defense, and enzymes for metabolism.
- proteoclastic — of, related to, or initiating proteolysis
- protestantism — the religion of Protestants.
- protestantize — to convert or cause to conform to Protestantism.
- proverbialist — a person who composes, records or uses proverbial expressions
- provincialist — a native or inhabitant of a province.
- pseudo-poetic — of or relating to a poet or poets.
- pseudoaquatic — not aquatic but indigenous to moist regions.
- psilanthropic — relating to psilanthropism
- psychogenetic — genesis of the psyche.
- psychohistory — history or the writing of history employing the techniques of psychoanalysis to explore motivations, explain actions, etc.
- psychometrics — the measurement of mental traits, abilities, and processes.
- psychomimetic — psychotomimetic.
- psychosomatic — of or relating to a physical disorder that is caused by or notably influenced by emotional factors.
- 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.
- psychotogenic — a substance that causes a psychotic reaction.
- psychrometric — relating to psychrometry
- public sector — the area of the nation's affairs under governmental rather than private control.
- pudding stone — conglomerate (def 3).
- punctiliously — extremely attentive to punctilios; strict or exact in the observance of the formalities or amenities of conduct or actions.
- puritan spoon — a silver spoon having an ovoid bowl and a straight, flat, completely plain stem.
- purpose-built — A purpose-built building has been specially designed and built for a particular use.
- radiopacities — opaque to radiation; visible in x-ray photographs and under fluoroscopy (opposed to radiotransparent).
- re-absorption — resorption (def 2).
- re-inspection — the act of inspecting or viewing, especially carefully or critically: an inspection of all luggage on the plane.
- recomposition — to compose again; reconstitute; rearrange.
- redescription — the act of redescribing
- redisposition — the withdrawal and redistribution of armed forces with the aim of more effective use
- rehospitalize — to place in hospital again
- relief troops — soldiers sent to an area of conflict or a disaster area in order to provide aid or assistance there
- repetitiously — full of repetition, especially unnecessary and tedious repetition: a repetitious account of their vacation trip.
- repositioning — to put in a new or different position; shift: to reposition the artwork on the advertising layout.
- repressionist — an advocate of repression; someone who argues for or holds to repressive measures
- reptile house — a house, shed, etc, used to keep reptiles in, as at a zoo, etc
- reptiliferous — (of rocks, etc) yielding fossilized reptiles
- respirometric — of or relating to respirometers or respirometry
- response time — Psychology. the time consumed in making a response.
- retrospecting — contemplation of the past; a survey of past time, events, etc.
- retrospection — the action, process, or faculty of looking back on things past.
- retrospective — directed to the past; contemplative of past situations, events, etc.
- rewriteperson — rewriteman.
- ripstop nylon — a nylon fabric woven with a double thread approximately every quarter inch to prevent the expansion of small rips.
- root position — the position of a triad in which the root is in the bass.
- s corporation — An S corporation is a type of corporation in which the owners are taxed for any taxable income on their individual returns.
- salpingectomy — excision of the Fallopian tube.