12-letter words containing t, i, f, o
- paper profit — an unrealized profit due to the appreciation of something owned but not yet sold.
- parvifoliate — (of plants) having small leaves in comparison with the size of the stem
- passionfruit — any edible fruit of a passionflower, as the maypop.
- pectoral fin — (in fishes) either of a pair of fins usually situated behind the head, one on each side, and corresponding to the forelimbs of higher vertebrates.
- perfectation — the action or process of becoming or causing to become perfect or complete
- perforations — the holes punched that allow individual stamps, coupons, etc to be easily separated
- performative — (of an expression or statement) performing an act by the very fact of being uttered, as with the expression “I promise,” that performs the act of promising.
- perfusionist — a medical technician or nurse who monitors and operates equipment that oxygenates the blood, as during open-heart surgery
- petaliferous — bearing or having petals.
- petrifaction — the act or process of petrifying; the state of being petrified.
- pettifogging — You can describe an action or situation as pettifogging when you think that unnecessary attention is being paid to unimportant, boring details.
- phi-function — Euler's phi-function.
- photo finish — a finish of a race in which two or more contestants are so close to the finish line that reference to a photograph of the finish is necessary to determine the winner.
- photo relief — a method of showing the configuration of the relief of an area by photographing a model of it that is illuminated by a lamp in the northwest corner
- photo-finish — If the end of a race is a photo-finish, two or more of the competitors cross the finishing line so close together that a photograph of the finish has to be examined to decide who has won.
- photofission — nuclear fission induced by the absorption of a high-energy photon.
- pillow fight — a mock fight in which participants thump each other with pillows
- pitched-roof — a roof sloping downward in two parts at an angle from a central ridge, so as to leave a gable at each end.
- placentiform — shaped like a placenta, with a flat rounded form
- plastic flow — deformation of a material that remains rigid under stresses of less than a certain intensity but that behaves under severer stresses approximately as a Newtonian fluid.
- plastic foam — expanded plastic.
- pocket knife — A pocket knife is a small knife with several blades which fold into the handle so that you can carry it around with you safely.
- point defect — an imperfection in a crystal's lattice structure, either a missing atom or ion creating a vacancy in the lattice or an extra atom or ion between two normal lattice points creating an interstitial.
- pontificates — the office or term of office of a pontiff.
- pontificator — the office or term of office of a pontiff.
- post-fascist — of or relating to various right-wing political parties in Europe which espouse a modified form of fascism and which take part in constitutional politics
- post-fordism — the idea that modern industrial production has moved away from mass production in huge factories, as pioneered by Henry Ford, towards specialized markets based on small flexible manufacturing units
- postfeminist — relating to or occurring in the period after the feminist movement of the 1970s.
- powerlifting — a competition or sport involving three tests of strength: the bench press, squat, and two-handed dead lift.
- prefectorial — of, relating to, or characteristic of a prefect: prefectorial powers.
- prefloration — the internal arrangement of a flower-bud's petals and sepals before it opens
- prefoliation — the arrangement of leaves within a vegetative bud
- preformation — previous formation.
- preformative — a prefixture in Semitic languages
- prime factor — any number in the set of prime numbers that is also a factor of a given integer
- proficiently — well-advanced or competent in any art, science, or subject; skilled: a proficient swimmer.
- profiteering — a person who seeks or exacts exorbitant profits, especially through the sale of scarce or rationed goods.
- profitlessly — in such a way as to not yield profit, as in financial gains or general benefits or advantages
- proof spirit — an alcoholic liquor, or mixture of alcohol and water, containing a standard amount of alcohol. In the U.S. proof spirit has a specific gravity of .93353 (containing one half of its volume of alcohol of a specific gravity of .7939 at 60° F). In Britain proof spirit has a specific gravity of .91984.
- pulp fiction — fiction dealing with lurid or sensational subjects, often printed on rough, low-quality paper manufactured from wood pulp.
- purification — to make pure; free from anything that debases, pollutes, adulterates, or contaminates: to purify metals.
- pussyfooting — behaving in an excessively cautious way
- putrefaction — the act or process of putrefying; the anaerobic decomposition of organic matter by bacteria and fungi that results in obnoxiously odorous products; rotting.
- pyritiferous — having or producing pyrites
- qualificator — (in an ecclesiastical court) an officer charged with examining cases and preparing them for trial.
- ramification — the act or process of ramifying.
- ratification — the act of ratifying; confirmation; sanction.
- red goatfish — a goatfish, Mullus auratus.
- redefinition — the act of defining, or of making something definite, distinct, or clear: We need a better definition of her responsibilities.
- reflationary — economy: relating to reflation