14-letter words containing s, i, n, a, l
- orbital sander — a sander that uses a section of sandpaper clamped to a metal pad that moves at high speed in a very narrow orbit, driven by an electric motor.
- organisational — (British) alternative spelling of organizational.
- organosiloxane — a siloxane containing an organic group.
- orkney islands — group of islands north of Scotland, constituting an administrative division of Scotland: 377 sq mi (976 sq km); pop. 20,000
- osmoregulation — the process by which cells and simple organisms maintain fluid and electrolyte balance with their surroundings.
- ostentatiously — characterized by or given to pretentious or conspicuous show in an attempt to impress others: an ostentatious dresser.
- osteogenically — By osteogenesis.
- outlandishness — The quality of being outlandish.
- ownership flat — a flat owned by the occupier
- pacific salmon — any salmon of the genus Oncorhynchus, especially the chinook salmon, O. tshawytscha.
- paleomagnetism — Geology. magnetic polarization acquired by the minerals in a rock at the time the rock was deposited or solidified.
- paleontologist — the science of the forms of life existing in former geologic periods, as represented by their fossils.
- paper nautilus — any dibranchiate cephalopod of the genus Argonauta, the female of which has a delicate, white shell.
- papilionaceous — having an irregular corolla shaped somewhat like a butterfly, as the pea and other leguminous plants.
- parajournalism — news reportage that strongly reflects the point of view of the writer or editor or that uses techniques not practiced in conventional journalism.
- paralinguistic — of or relating to paralanguage or paralinguistics.
- paraphernalias — (sometimes used with a singular verb) equipment, apparatus, or furnishing used in or necessary for a particular activity: a skier's paraphernalia.
- pararosaniline — a colourless crystalline alcohol, a component of the red dye fuchsin, also used as a biological stain
- parents-in-law — the father or mother of one's wife or husband.
- parish council — local administrative body
- parking lights — the parking lights on a vehicle are the small lights at the front that help other drivers to notice the vehicle and to judge its width
- parsimoniously — characterized by or showing parsimony; frugal or stingy.
- particularness — the quality of being exceptional or individual
- passenger list — register of all travellers on board
- passenger mile — a unit of measurement, consisting of one mile traveled by a passenger, that airlines, railroads, and other public transportation facilities use in recording volume of traffic.
- passion killer — something that is sexually unattractive or inhibiting
- patheticalness — causing or evoking pity, sympathetic sadness, sorrow, etc.; pitiful; pitiable: a pathetic letter; a pathetic sight.
- patrialisation — the process of patrialising
- pay television — a commercial service that broadcasts or provides television programs to viewers who pay a monthly charge or a per-program fee.
- paying-in slip — a sheet in a paying-in book for writing down and keeping a record of a single deposit into an account
- pedanticalness — ostentatious in one's learning.
- pedestal basin — a wash-hand basin supported by a pedestal
- peel-and-stick — ready to be applied after peeling off the backing to expose an adhesive surface: peel-and-stick labels.
- peninsular war — the war (1808–14) fought in the Iberian Peninsula by British, Portuguese, and Spanish forces against the French, resulting in the defeat of the French: part of the Napoleonic Wars
- pentadactylism — the state of having five digits on each limb
- persian blinds — persiennes
- persian violet — any of several plants belonging to the genus Exacum, native to the Old World, as E. affine, having glossy, ovate leaves, and fragrant, bluish flowers: cultivated as a houseplant.
- persian walnut — English walnut.
- personal chair — a professorship awarded in recognition of academic achievement
- pertinaciously — holding tenaciously to a purpose, course of action, or opinion; resolute.
- peso boliviano — a nickel-clad steel coin, paper money, and monetary unit of Bolivia, equal to 100 centavos: replaced the boliviano in 1963.
- petrol station — A petrol station is a garage by the side of the road where petrol is sold and put into vehicles.
- phallocentrism — a doctrine or belief centered on the phallus, especially a belief in the superiority of the male sex.
- philanthropist — a person who practices philanthropy.
- philippine sea — part of the NW Pacific Ocean, east and north of the Philippines
- pink elephants — a facetious name applied to hallucinations caused by drunkenness
- pipeline stall — pipeline break
- plain speaking — expressing oneself directly
- planning stage — the stage of a project when it is still being planned
- planta genista — a representation of a sprig of broom: used as a badge of the Plantagenets.