15-letter words containing p, i, s, t, l, a
- chile saltpeter — sodium nitrate, esp. as found naturally in Chile and Peru
- chile saltpetre — a naturally occurring form of sodium nitrate: a soluble white or colourless mineral occurring in arid regions, esp in Chile and Peru
- christadelphian — a member of a Christian millenarian sect founded in the US about 1848, holding that only the just will enter eternal life, that the wicked will be annihilated, and that the ignorant, the unconverted, and infants will not be raised from the dead
- chryse planitia — a plain on Mars, the landing site of the Viking I spacecraft.
- class president — the student president of a school or college class
- claustrophobics — Plural form of claustrophobic.
- cleptoparasites — Plural form of cleptoparasite.
- compassionately — having or showing compassion: a compassionate person; a compassionate letter.
- compatibilities — capable of existing or living together in harmony: the most compatible married couple I know.
- complementaries — forming a complement; completing.
- complicatedness — composed of elaborately interconnected parts; complex: complicated apparatus for measuring brain functions.
- complimentaries — of the nature of, conveying, or expressing a compliment, often one that is politely flattering: a complimentary remark.
- compositionally — in a compositional manner
- conceptualising — Present participle of conceptualise.
- conceptualistic — Of or pertaining to conceptualism.
- cosmopolitanism — free from local, provincial, or national ideas, prejudices, or attachments; at home all over the world.
- cosmopolitanize — to make cosmopolitan.
- cost of capital — The cost of capital is how much it costs to borrow money with interest or issue securities to raise money.
- cross-pollinate — to subject or be subjected to cross-pollination
- crossing patrol — a person who holds up the traffic so that school children can cross the road safely
- crystal pick-up — a record-player pick-up in which the current is generated by the deformation of a piezoelectric crystal caused by the movements of the stylus
- cushion capital — a capital, used in Byzantine, Romanesque, and Norman architecture, in the form of a bowl with a square top
- cytoplasmically — by means of a cytoplasm
- decomposability — (uncountable) The condition of being decomposable.
- decompositional — Of or pertaining to decomposition.
- delta hepatitis — a severe form of hepatitis caused by an incomplete virus (delta virus) that links to the hepatitis B virus for its replication.
- departmentalism — division into departments, esp when resulting in impaired efficiency
- dephlogisticate — to reduce or remove inflammation from
- dermatoglyphics — the lines forming a skin pattern, esp on the palms of the hands and soles of the feet
- diaheliotropism — the tendency among plants to respond to the light of the sun by orienting their leaves perpendicular to the sun's rays, such that the upper surface of the leaves receives maximum light
- diastrophically — in a diastrophic fashion
- disappointingly — failing to fulfill one's hopes or expectations: a disappointing movie; a disappointing marriage.
- dispassionately — free from or unaffected by passion; devoid of personal feeling or bias; impartial; calm: a dispassionate critic.
- display cabinet — a cabinet in a shop, museum, etc, that displays items
- dispositionally — In a dispositional manner.
- disproportional — not in proportion; disproportionate.
- disreputability — The state of being disreputable.
- eclipse scotoma — a blind spot; a permanent or temporary area of depressed or absent vision caused by viewing the sun directly
- edriophthalmous — (of certain crustaceans) having stalkless eyes
- epistemological — Of or pertaining to epistemology or theory of knowledge, as a field of study.
- escape velocity — great enough speed to escape gravity
- euphemistically — In a euphemistic manner.
- exceptionalness — The quality of being exceptional.
- experientialism — (philosophy) The theory that experience is the source of knowledge.
- experientialist — A proponent of experientialism.
- experimentalism — An experimental practice or tendency, especially in the arts.
- experimentalist — One who performs experiments.
- external spline — any one of a series of narrow keys formed longitudinally around the circumference of a shaft that fit into corresponding grooves (internal splines) in a mating part: used to prevent movement between two parts, esp in transmitting torque
- fahnestock clip — a type of terminal using a spring that clamps readily onto a connecting wire.
- fallopian tubes — one of a pair of long, slender ducts in the female abdomen that transport ova from the ovary to the uterus and, in fertilization, transport sperm cells from the uterus to the released ova; the oviduct of higher mammals.