11-letter words containing s, t, o, p, m
- motherships — Plural form of mothership.
- motorsports — Plural form of motorsport.
- mount siple — a mountain in Antarctica, on the coast of Byrd Land. Height: 3100 m (10 171 ft)
- mouthpieces — Plural form of mouthpiece.
- multiparous — of or relating to a multipara.
- multiperson — a human being, whether an adult or child: The table seats four persons.
- multipiston — having more than one piston
- mustard pot — a small pot, of glass, silver, etc, placed on the table to serve mustard
- muttonchops — The whiskers on a man's cheek when shaped like a meat chop, narrow at the top and broad and rounded at the bottom.
- mycophagist — a fungus-eating organism.
- myographist — a person who has expert knowledge of muscles
- mythopoesis — Creation of myth.
- nemophilist — (rare) One who is fond of forests or forest scenery; a haunter of the woods.
- neoptolemus — the son of Achilles, who slew Priam at the fall of Troy.
- nephrostome — Zoology. the ciliated opening of a nephridium into the coelom.
- nympholepts — Plural form of nympholept.
- omnipresent — present everywhere at the same time: the omnipresent God.
- open system — a region separated from its surroundings by a boundary that admits a transfer of matter or energy across it.
- ophthalmist — an eye expert; an oculist
- opisthosoma — the abdomen of a spider or other arachnid
- opportunism — the policy or practice, as in politics, business, or one's personal affairs, of adapting actions, decisions, etc., to expediency or effectiveness regardless of the sacrifice of ethical principles.
- optometrist — a licensed professional who practices optometry.
- outperforms — Third-person singular simple present indicative form of outperform.
- pantomimist — a person who acts in pantomime.
- paramastoid — of or relating to the part of the skull next to the mastoid process
- pastoralism — the practice of herding as the primary economic activity of a society.
- pedobaptism — the baptism of infants.
- pentamerous — consisting of or divided into five parts.
- pentastomid — tongue worm.
- pentatonism — the use of a five-tone scale.
- phonematics — phonemics.
- phoneticism — a phonetic scheme of writing
- photomosaic — mosaic (def 4).
- photosystem — either of two pigment-containing systems, photosystem I or II, in which the light-dependent chemical reactions of photosynthesis occur in the chloroplasts of plants
- physiometry — measurement of the physiological functions of the body.
- phytotomist — someone who studies or who is an expert in phytotomy
- piedmontese — a native or inhabitant of Piedmont, Italy.
- piston pump — A piston pump is a pump which moves fluid by the movement up and down of a disk or short cylinder inside a tube.
- pittosporum — any of various shrubs or trees of the genus Pittosporum, native to warm regions of the Old World, many species of which are cultivated as ornamentals for their attractive foliage, flowers, or fruit.
- plagiostome — (of fish) belonging to the genus Plagiostomi, which includes sharks and rays, characterized by a transverse mouth with the jaw suspended from the skull
- plantswoman — a nurserywoman.
- plastometer — an instrument for measuring the plasticity of a substance.
- plutonomist — a person who studies or has expertise in plutonomy
- plyometrics — a system of exercise in which the muscles are repeatedly stretched and suddenly contracted
- pneumonitis — inflammation of the lung caused by a virus or exposure to irritating substances.
- pneumostome — a breathing hole in the mantle of a gastropod.
- poetry slam — a violent and noisy closing, dashing, or impact.
- pointillism — a theory and technique developed by the neo-impressionists, based on the principle that juxtaposed dots of pure color, as blue and yellow, are optically mixed into the resulting hue, as green, by the viewer.
- polycrotism — a polycrotic condition
- polyglotism — able to speak or write several languages; multilingual.