14-letter words containing r, o, m, e
- photochemistry — the branch of chemistry that deals with the chemical action of light.
- photogrammetry — the process of making surveys and maps through the use of photographs, especially aerial photographs.
- photoperiodism — the response, as affecting growth or reproduction, of an organism to the length of exposure to light in a 24-hour period.
- phytochemistry — the branch of biochemistry dealing with plants and plant processes.
- piezochemistry — the study of chemical reactions at high pressures
- pilgrim bottle — a flat-sided water bottle having two loops at the side of a short neck for a suspending cord or chain.
- pinhole camera — a simple camera in which an aperture provided by a pinhole in an opaque diaphragm is used in place of a lens.
- plane geometry — the geometry of figures whose parts all lie in one plane.
- plastic memory — the tendency of certain plastics after being deformed to resume their original form when heated
- platform frame — a building frame having studs only one story high, regardless of the number of stories built, each story having a box sill.
- platform scale — a scale with a platform for holding the items to be weighed.
- platform shoes — shoes: thick sole
- platform soles — very thick soles on a pair of shoes
- plethysmograph — a device for measuring and recording changes in the volume of the body or of a body part or organ.
- pneumothoraces — the presence of air or gas in the pleural cavity.
- poikilothermal — cold-blooded (def 1 .) (opposed to homoiothermal).
- poikilothermia — Medicine/Medical. the inability to regulate core body temperature (as by sweating to cool off or by putting on clothes to warm up), found especially in some spinal cord injury patients and in patients under general anesthesia.
- poikilothermic — cold-blooded (def 1 .) (opposed to homoiothermal).
- point calimere — a cape on the SE coast of India, on the Palk Strait
- polar maritime — a type of cold, wet air mass originating at high latitudes over ocean areas
- polar molecule — a molecule in which the centroid of the positive charges is different from the centroid of the negative charges.
- polyacrylamide — a white, solid, water-soluble polymer of acrylamide, used in secondary oil recovery, as a thickening agent, a flocculant, and an absorbent, and to separate macromolecules of different molecular weights.
- polymerization — the act or process of forming a polymer or polymeric compound.
- post-modernism — Post-modernism is a late twentieth century approach in art, architecture, and literature which typically mixes styles, ideas, and references to modern society, often in an ironic way.
- post-modernist — A post-modernist is a writer, artist, or architect who is influenced by post-modernism.
- post-treatment — an act or manner of treating.
- postdeterminer — a member of a subclass of English adjectival words, including ordinal and cardinal numbers, that may be placed after an article or other determiner and before a descriptive adjective, as first and three in the first three new chapters.
- postmastership — the office or position of a postmaster
- postretirement — relating to or occurring in the period after retirement
- potentiometric — a device for measuring electromotive force or potential difference by comparison with a known voltage.
- poultry farmer — a person who rears domestic fowls, esp chickens, for their eggs or meat
- pour le merite — for merit.
- powder compact — make-up: small case of foundation
- powdery mildew — any of various parasitic fungi of the ascomycete order Erysiphales, which produce a powderlike film of mycelium on the surface of host plants.
- pre-assumption — something taken for granted; a supposition: a correct assumption. Synonyms: presupposition; hypothesis, conjecture, guess, postulate, theory.
- pre-commercial — of, relating to, or characteristic of commerce.
- pre-compliance — the act of conforming, acquiescing, or yielding.
- pre-employment — being required or accomplished before an employee begins a new job: a preemployment medical exam.
- pre-enrollment — the act or process of enrolling.
- pre-intimation — to indicate or make known indirectly; hint; imply; suggest.
- precious metal — a metal of the gold, silver, or platinum group.
- precision-made — made to precise specifications
- precompetitive — in marketing, designating or occurring during the stage prior to the completion of development of a product, when companies collaborate rather than compete
- precompression — the act of compressing.
- predevelopment — advance development; the action of developing in advance
- preformulation — to express in precise form; state definitely or systematically: He finds it extremely difficult to formulate his new theory.
- premium income — An insurer's premium income is the income that it earns from premiums.
- preperformance — occurring before a performance
- preprogramming — the action of programming a computer in advance
- presumptuously — full of, characterized by, or showing presumption or readiness to presume in conduct or thought, as by saying or doing something without right or permission.