12-letter words containing h, p, s
- photosetting — photocompose.
- phototropism — phototropic tendency or growth.
- phototypeset — to set (type matter) by phototypesetting
- phragmoplast — the cytoplasmic structure that forms at the equator of the spindle after the chromosomes have divided during the anaphase of plant mitosis, and that initiates cell division.
- phrasal verb — a combination of verb and one or more adverbial or prepositional particles, as catch on, take off, bring up, or put up with, functioning as a single semantic unit and often having an idiomatic meaning that could not be predicted from the meanings of the individual parts.
- phrase-maker — a person who is skilled in coining well-turned phrases; phraseologist.
- phrasemaking — the making up or coining of memorable phrases or slogans
- phrasemonger — phrasemaker (def 2).
- phraseograph — a phrase for which there is a phraseogram.
- phrenologist — a psychological theory or analytical method based on the belief that certain mental faculties and character traits are indicated by the configurations of the skull.
- phrontistery — a place or establishment for thinking, studying, or learning
- phycologists — the branch of botany dealing with algae.
- phylacteries — Judaism. either of two small, black, leather cubes containing a piece of parchment inscribed with verses 4–9 of Deut. 6, 13–21 of Deut. 11, and 1–16 of Ex. 13: one is attached with straps to the left arm and the other to the forehead during weekday morning prayers by Orthodox and Conservative Jewish men.
- phylogenesis — the development or evolution of a particular group of organisms.
- physicalness — of or relating to the body: physical exercise.
- physiognomic — the face or countenance, especially when considered as an index to the character: a fierce physiognomy.
- physiography — the science of physical geography.
- physiologies — the branch of biology dealing with the functions and activities of living organisms and their parts, including all physical and chemical processes.
- physiologist — a specialist in physiology.
- physogastric — pertaining to the swollen, membranous abdomen of certain insects, especially termite and ant queens.
- physostomous — having the mouth and air bladder connected by an air duct.
- phytobenthos — microscopic plants that live in the bottom of the ocean
- phytogenesis — the origin and development of plants.
- phytophagous — herbivorous.
- picot stitch — a stitch that produces picots, or loops, of thread that extend beneath a row of connecting or finishing stitches.
- picture sash — a large window sash, as for a picture window.
- picture show — motion picture.
- pigeon-chest — chicken breast.
- pinchcommons — a person who is frugal with food
- pitch chisel — a broad-edged chisel for cutting plane surfaces on stones.
- plainclothes — Plainclothes police officers wear ordinary clothes instead of a police uniform.
- plasma torch — an electrical device for converting a gas into a plasma, used for melting metal
- plasmasphere — a region of cool plasma surrounding the earth, extending 8000–25,000 miles (13,000–40,000 km) into space, and bounded by the plasmapause.
- plattdeutsch — the Low German vernacular dialects spoken in northern Germany.
- play clothes — clothes that are suitable for playing in
- pleased with — satisfied or content with
- pleiochasium — a flowering system in which several buds come out at the same time
- pleomorphism — existence of an organism in two or more distinct forms during the life cycle; polymorphism.
- pleomorphous — characterized by pleomorphism
- plough horse — a horse used for pulling a plough
- polar lights — the aurora borealis in the Northern Hemisphere or the aurora australis in the Southern Hemisphere.
- polish wheat — a wheat, Triticum polonicum, grown chiefly in S Europe, N Africa, and Turkestan.
- pollen brush — the mass of stiff hairs on the legs or abdomen of an insect, for collecting pollen.
- pollyannaish — an excessively or blindly optimistic person.
- polychaetous — of or relating to the genus Polychaeta
- polygraphist — an instrument for receiving and recording simultaneously tracings of variations in certain body activities.
- polyhedrosis — an often fatal disease of certain insect larvae or decapod crustaceans, caused by viruses containing DNA.
- polyhistoric — relating to a polyhistor
- polymorphism — the state or condition of being polymorphous.
- polymorphous — having, assuming, or passing through many or various forms, stages, or the like.