10-letter words containing p, o, s, l, e
- spoliative — blood-diminishing
- spongeable — able to be cleaned with a sponge
- spongocoel — the central cavity in the body of a sponge.
- spot plate — a flat ceramic or plastic plate containing small wells on which spot tests are made.
- spouseless — without a spouse
- spoylefull — plundering
- strophiole — a small growth on some plants' seeds
- stylophone — a type of battery-powered electronic instrument played with a steel-tipped penlike stylus
- suboctuple — in the proportion or ratio of one to eight
- subproblem — any question or matter involving doubt, uncertainty, or difficulty.
- sulphonate — a salt or ester of any sulphonic acid containing the ion RSO2O– or the group RSO2O–, R being an organic group
- sulphoxide — any compound containing a sulphinyl group (SO) and a hydrocarbon radical
- super bowl — the annual championship football game between the best team of the National Football Conference and that of the American Football Conference.
- superalloy — an alloy, often with a nickel, nickel-iron, or cobalt base, capable of withstanding very high temperatures, used in jet engines, rockets, etc.
- superblock — an area of city land larger than the usual block, treated according to a unified plan and generally closed to vehicular through traffic.
- superiorly — higher in station, rank, degree, importance, etc.: a superior officer.
- supermodel — an extremely prominent and successful model who can command very high fees.
- suppletion — the use in inflection or derivation of an allomorph that is not related in form to the primary allomorph of a morpheme, as the use of better as the comparative of good.
- suppletory — supplying a deficiency.
- supposable — to assume (something), as for the sake of argument or as part of a proposition or theory: Suppose the distance to be one mile.
- supposedly — assumed as true, regardless of fact; hypothetical: a supposed case.
- synaloepha — the blending of two successive vowels into one, especially the coalescence of a vowel at the end of one word with a vowel at the beginning of the next.
- tablespoon — a spoon larger than a teaspoon or a dessert spoon, used in serving food at the table and as a standard measuring unit in recipes.
- teleport's — a regional telecommunications network that provides access to communications satellites and other long distance media; telecommunications hub.
- telescopic — of, relating to, or of the nature of a telescope.
- teliospore — a spore of certain rust fungi, which carries the fungus through the winter and which, on germination, produces the promycelium.
- test pilot — a pilot employed to test-fly newly-built aircraft.
- tetrapolis — a conglomeration of four cities
- theophilus — a walled plain in the 4th quadrant of the face of the moon: about 65 miles (105 km) in diameter.
- toolpusher — a foreman who supervises drilling operations on an oil rig
- trophesial — involving or relating to trophesy
- typhlosole — (in annelids and many bivalve mollusks) an infolding along the inner wall of the intestine.
- unperilous — not hazardous or dangerous
- unpolished — made smooth and glossy: a figurine of polished mahogany.
- unpossible — impossible
- up oneself — self-absorbed or arrogant
- upholstery — the materials used to cushion and cover furniture.
- wallposter — (in China) a usually lengthy notice, complaint, personal opinion, etc., handwritten in large characters and hung on walls in cities, as a means of communication and for criticizing or attacking government policy or politicians.
- weaponless — Lacking a weapon.
- welsh pony — one of a breed of small, sturdy ponies raised originally in Wales.
- whole step — an interval of two semitones, as A-B or B-C♯; a major second.
- workplaces — Plural form of workplace.
- xenophiles — Plural form of xenophile.
- xylophones — Plural form of xylophone.