12-letter words containing p, a, t, i, e
- protreptical — didactic
- providential — of, relating to, or resulting from divine providence: providential care.
- prudentially — of, pertaining to, characterized by, or resulting from prudence.
- psi particle — any of a family of mesons consisting of a charmed quark and a charmed antiquark.
- psittacinite — mottramite.
- psychoactive — of or relating to a substance having a profound or significant effect on mental processes: a psychoactive drug.
- pteridomania — an excessive enthusiasm for ferns
- pteroic acid — a crystalline acid found in spinach
- pterosaurian — a pterosaur
- ptyalectasis — spontaneous or surgical dilatation of a salivary duct.
- puerto rican — an island in the central West Indies: a commonwealth associated with the U.S. 3435 sq. mi. (8895 sq. km). Capital: San Juan. Abbreviation: P.R., PR.
- purlin plate — (in a curb roof) a purlin at the top of a lower slope supporting the ends of the upper rafters at the curb.
- putrefaction — the act or process of putrefying; the anaerobic decomposition of organic matter by bacteria and fungi that results in obnoxiously odorous products; rotting.
- putrefactive — the act or process of putrefying; the anaerobic decomposition of organic matter by bacteria and fungi that results in obnoxiously odorous products; rotting.
- pyrithiamine — an antivitamin that causes thiamine deficiency
- pyritohedral — of or relating to a pyritohedron
- pyromagnetic — (formerly) thermomagnetic (def 1).
- quarterpipes — Plural form of quarterpipe.
- quindecaplet — a group of 15
- radar picket — a ship, vehicle, or aircraft stationed at a distance from a protected force to increase radar detection range.
- radiata pine — a pine tree, Pinus radiata, native to the western USA. but grown in Australia, New Zealand, and elsewhere to produce building timber
- radioisotope — a radioactive isotope, usually artificially produced: used in physical and biological research, therapeutics, etc.
- radiotherapy — treatment of disease by means of x-rays or of radioactive substances.
- ramapithecus — a genus of extinct Miocene ape known from fossils found in India and Pakistan and formerly thought to be a possible human ancestor.
- re-apportion — to apportion or distribute anew.
- reabsorption — resorption (def 2).
- readaptation — the act of adapting.
- reassumption — the act or process of reassuming something
- recapitalize — to renew or change the capital of.
- recapitulate — to review by a brief summary, as at the end of a speech or discussion; summarize.
- reciprocated — to give, feel, etc., in return.
- reciprocates — to give, feel, etc., in return.
- reciprocator — to give, feel, etc., in return.
- recuperating — to recover from sickness or exhaustion; regain health or strength.
- recuperation — to recover from sickness or exhaustion; regain health or strength.
- recuperative — that recuperates.
- relationship — a connection, association, or involvement.
- reoccupation — a person's usual or principal work or business, especially as a means of earning a living; vocation: Her occupation was dentistry.
- repaginating — to indicate the sequence of pages in (a book, manuscript, etc.) by placing numbers or other characters on each leaf; to number the pages of.
- repagination — Bibliography. the number of pages or leaves of a book, manuscript, etc., identified in bibliographical description or cataloging.
- repatriation — to bring or send back (a person, especially a prisoner of war, a refugee, etc.) to his or her country or land of citizenship.
- replantation — to plant again.
- repopulation — the total number of persons inhabiting a country, city, or any district or area.
- repristinate — to restore to the first or original state or condition.
- reputability — held in good repute; honorable; respectable; estimable: a reputable organization.
- reputational — the estimation in which a person or thing is held, especially by the community or the public generally; repute: a man of good reputation.
- reputatively — according to reckoning; by repute; putatively
- respite care — Respite care is short-term care that is provided for very old or very sick people so that the person who usually cares for them can have a break.
- respondentia — a loan upon a ship's cargo, which is repaid with interest if the ship reaches its destination, and if the ship does not, the loan is not repaid
- resupination — a resupinate condition.