13-letter words containing p, l, a, n, t
- procreational — having the potential to procreate
- progenitorial — characteristic of a progenitor
- proliferation — the growth or production of cells by multiplication of parts.
- prolification — the production of offspring
- propositional — the act of offering or suggesting something to be considered, accepted, adopted, or done.
- prostaglandin — Biochemistry. any of a class of unsaturated fatty acids that are involved in the contraction of smooth muscle, the control of inflammation and body temperature, and many other physiological functions.
- protanomalous — of, relating to, or affected by protanomaly
- protolanguage — the reconstructed or postulated parent form of a language or a group of related languages.
- provincialist — a native or inhabitant of a province.
- provinciality — provincial character.
- provocational — the act of provoking.
- prudentialism — a regard for prudential, rather than moral, considerations
- prudentialist — a person who acts prudentially
- prudentiality — prudential nature or practice
- psilanthropic — relating to psilanthropism
- psychoanalyst — a person trained to practice psychoanalysis.
- pulverization — to reduce to dust or powder, as by pounding or grinding.
- punctuational — punctuated equilibrium.
- purple martin — a large American swallow, Progne subis, the male of which is blue-black.
- pursuit plane — (formerly) an armed airplane designed for speed and maneuverability in fighting enemy aircraft.
- pusillanimity — the state or condition of being pusillanimous; timidity; cowardliness.
- pyrotechnical — of or relating to pyrotechnics.
- quality point — Education. grade point.
- quintuplicate — a group, series, or set of five copies or identical items, especially copies of typewritten matter.
- raising plate — wall plate (def 1).
- reapplication — an act or the process of reapplying a substance
- recompilation — the act of compiling: the compilation of documents.
- reduplication — the act of reduplicating; the state of being reduplicated.
- regulator pin — either of two pins on the regulators of certain timepieces, one on each side of the hairspring, that can be moved to adjust the rate of the timepiece.
- release print — Movies. print (def 31).
- repeater loan — a loan lent to someone who has already borrowed
- representable — to serve to express, designate, stand for, or denote, as a word, symbol, or the like does; symbolize: In this painting the cat represents evil and the bird, good.
- republication — publication anew.
- resting place — grave
- rhaetian alps — a section of the central Alps along E Switzerland's borders with Austria and Italy. Highest peak: Piz Bernina, 4049 m (13 284 ft)
- route planner — a book of road maps
- rupert's land — (formerly, in Canada) the territories granted by Charles II to the Hudson's Bay Company in 1670 and ceded to the Canadian Government in 1870, comprising all the land watered by rivers flowing into Hudson Bay
- salpingectomy — excision of the Fallopian tube.
- salpingostomy — the formation of an artificial opening into a Fallopian tube.
- satin slipper — a play (1925–28) by Paul Claudel.
- scapulimantic — relating to scapulimancy
- scotch plains — a township in NE New Jersey.
- self-apparent — clear and evident without need of further evidence
- semipalatinsk — a city in NE Kazakhstan, on the Irtysh River.
- semipalmation — the state of being semipalmate
- septentrional — northern; boreal
- sexploitation — the exploitation of sex in films, magazines, etc.
- shetland pony — one of a breed of small but sturdy, rough-coated ponies, raised originally in the Shetland Islands.
- single parent — mother or father without a partner
- single-parent — of or noting a family in which a parent brings up a child or children alone, without a partner: a single-parent family; a single-parent household.