12-letter words containing a, d, e, n, o, p
- propanedioic — malonic.
- providential — of, relating to, or resulting from divine providence: providential care.
- pseudoanemia — Pathology. a quantitative deficiency of the hemoglobin, often accompanied by a reduced number of red blood cells and causing pallor, weakness, and breathlessness.
- pseudorandom — noting or pertaining to random numbers generated by a definite computational process to satisfy a statistical test.
- pteridomania — an excessive enthusiasm for ferns
- pyridoxamine — a metabolic form of pyridoxine
- railroad pen — a ruling pen for drawing two parallel lines.
- read up (on) — to become well informed (about) by reading
- readaptation — the act of adapting.
- respondentia — a loan upon a ship's cargo, which is repaid with interest if the ship reaches its destination, and if the ship does not, the loan is not repaid
- saddle point — a point at which a function of two variables has partial derivatives equal to zero but at which the function has neither a maximum nor a minimum value.
- sapindaceous — belonging to the Sapindaceae, the soapberry family of plants.
- sleep around — to take the rest afforded by a suspension of voluntary bodily functions and the natural suspension, complete or partial, of consciousness; cease being awake.
- sloped roman — a roman (vertical) typeface, usually sans serif, i.e. without the small, decorative, terminal strokes with which some typefaces are designed. The typeface is made to slope (usually to the right), but not generally to the same degree as a true italic typeface
- snow leopard — a long-haired, leopardlike feline, Panthera (Uncia) uncia, of mountain ranges of central Asia, having a relatively small head and a thick, creamy-gray coat with rosette spots: an endangered species.
- speedboating — the act, practice, or sport of traveling in a speedboat.
- sponged ware — spongeware.
- stride piano — a style of jazz piano playing in which the right hand plays the melody while the left hand plays a single bass note or octave on the strong beat and a chord on the weak beat, developed in Harlem during the 1920s, partly from ragtime piano playing.
- sulphadoxine — an antibiotic drug of the sulphonamide group, commonly used in combination with pyrimethamine to treat malaria, and in combination with various drugs to treat certain infections
- sulphonamide — any of a class of organic compounds that are amides of sulphonic acids containing the group –SO2NH2 or a group derived from this. An important class of sulphonamides are the sulfa drugs
- superordinal — relating to the superorder
- tradesperson — a skilled worker
- trepidations — tremulous fear, alarm, or agitation; perturbation.
- unapproached — not approached; not able to be approached or neared
- unchaperoned — not chaperoned; not accompanied by a chaperone
- underpassion — an underlying or subconscious passion
- unpardonable — kind indulgence, as in forgiveness of an offense or discourtesy or in tolerance of a distraction or inconvenience: I beg your pardon, but which way is Spruce Street?
- unpatronized — having few or no patrons
- unpavilioned — not provided with a pavilion
- unperforated — pierced with a hole or holes: Punch out along the perforated line.
- unprocedural — not procedural, not following proper procedures
- unproclaimed — to announce or declare in an official or formal manner: to proclaim war.
- unprogrammed — a plan of action to accomplish a specified end: a school lunch program.
- unreproached — not reproached, criticized, or scolded
- unsaponified — to convert (a fat) into soap by treating with an alkali.
- unsyncopated — marked by syncopation: syncopated rhythm.
- up-and-comer — likely to succeed; bright and industrious: an up-and-coming young executive.
- van der post — Sir Laurens (Jan). 1906–96, South African writer and traveller. His works include the travel books Venture to the Interior (1952), The Lost World of the Kalahari (1958), and Testament to the Bushmen (1984) and the novels The Hunter and the Whale (1967) and The Admiral's Baby (1996)
- velocipedean — someone who rides a velocipede