12-letter words containing n, a, f, o
- oasification — The process of restoring water, soil, and plant life to an environment that has been degraded by soil erosion.
- obfuscations — to confuse, bewilder, or stupefy.
- of even date — of the same or today's date
- of substance — wealthy
- off-islander — a temporary or seasonal resident of an island; island visitor or tourist.
- oil of anise — the aromatic seed of anise, the oil of which (anise oil, aniseed oil, oil of anise) is used in the manufacture of anethole, in medicine as a carminative and expectorant, and in cookery and liqueurs for its licoricelike flavor.
- oldfashioned — Rare spelling of old-fashioned.
- olefiant gas — ethylene (def 2).
- olfactronics — the measurement and analysis of smells through instruments
- on all fours — all four limbs or extremities; the four legs or feet of an animal or both arms and both legs or both hands and both feet of a person: The cat rolled off the ledge but landed on all fours.
- on behalf of — in / on behalf of, as a representative of or a proxy for: On behalf of my colleagues, I address you tonight.
- organic farm — a farm where organic methods are used for agriculture and animal husbandry
- ossification — the act or process of ossifying.
- outfangthief — the right of a lord to try a thief captured within his jurisdiction, regardless of where the thief is from
- over-inflate — to distend; swell or puff out; dilate: The king cobra inflates its hood.
- overdrafting — the removal of more water from ground and surface basins than is replaced by rain and melting snow.
- overstaffing — the provision of an excessive number of staff for (a factory, hotel, etc)
- pacification — to pacify.
- palification — the act of fortifying something with stakes
- panification — the making of bread
- paraffin-oil — a white or colorless, tasteless, odorless, water-insoluble, solid substance not easily acted upon by reagents, consisting of a mixture of hydrocarbons chiefly of the alkane series, obtained from crude petroleum: used in candles, for forming preservative coatings and seals, for waterproofing paper, etc.
- passionfruit — any edible fruit of a passionflower, as the maypop.
- patent flour — a fine grade of flour, consisting chiefly of the inner part of the endosperm.
- pectoral fin — (in fishes) either of a pair of fins usually situated behind the head, one on each side, and corresponding to the forelimbs of higher vertebrates.
- pelecaniform — of, or having the nature of, an order (Pelecaniformes) of swimming birds having all four toes connected in a webbed foot, including pelicans and cormorants
- penny loafer — a loafer with a slot on the vamp that can hold a coin, usually a penny.
- perfectation — the action or process of becoming or causing to become perfect or complete
- perforations — the holes punched that allow individual stamps, coupons, etc to be easily separated
- petrifaction — the act or process of petrifying; the state of being petrified.
- placentiform — shaped like a placenta, with a flat rounded form
- pontificates — the office or term of office of a pontiff.
- pontificator — the office or term of office of a pontiff.
- prefloration — the internal arrangement of a flower-bud's petals and sepals before it opens
- prefoliation — the arrangement of leaves within a vegetative bud
- preformation — previous formation.
- professional — following an occupation as a means of livelihood or for gain: a professional builder.
- profile plan — a diagrammatic fore-and-aft elevation of the hull of a vessel, showing bow and buttock lines, stations, water lines, diagonals, decks, bulwarks, etc.
- proofreading — correction of text
- purification — to make pure; free from anything that debases, pollutes, adulterates, or contaminates: to purify metals.
- putrefaction — the act or process of putrefying; the anaerobic decomposition of organic matter by bacteria and fungi that results in obnoxiously odorous products; rotting.
- rachmaninoff — Sergei Wassilievitch [sur-gey vuh-seel-yuh-vich;; Russian syir-gyey vuh-syee-lyi-vyich] /sɜrˈgeɪ vəˈsil yə vɪtʃ;; Russian syɪrˈgyeɪ vʌˈsyi lyɪ vyɪtʃ/ (Show IPA), 1873–1943, Russian pianist and composer.
- rainbow fish — guppy.
- rainbow flag — a multicoloured flag used as a symbol of peace; often used to represent gay and lesbian pride
- rainbow roof — a gable roof in the form of a broad Gothic arch, with gently sloping convex surfaces.
- ramification — the act or process of ramifying.
- ratification — the act of ratifying; confirmation; sanction.
- reflationary — economy: relating to reflation
- reformatting — the shape and size of a book as determined by the number of times the original sheet has been folded to form the leaves. Compare duodecimo, folio (def 2), octavo, quarto.
- refoundation — an act of refounding
- roman a clef — a novel that represents historical events and characters under the guise of fiction.