12-letter words containing i, s, n, a, d
- nitrous acid — an acid, HNO 2 , known only in solution.
- noahide laws — the seven laws given to Noah after the Flood, which decree the establishment of a fair system of justice in society, and prohibit idolatry, blasphemy, murder, adultery and incest, robbery, and the eating of flesh taken from a living animal
- non-disabled — physically or mentally impaired, injured, or incapacitated.
- non-residual — pertaining to or constituting a residue or remainder; remaining; leftover.
- nonadmission — Lack or absence of admission; failure to admit.
- noncustodial — Not having custody of one’s children after a divorce.
- nondualistic — of, relating to, or of the nature of dualism.
- nonsteroidal — of or relating to a substance that is not a steroid but has certain similar physiological effects.
- north island — the northernmost principal island of New Zealand. 44,281 sq. mi. (114,690 sq. km).
- noticeboards — Plural form of noticeboard.
- nucleocapsid — the nucleic acid core and surrounding capsid of a virus; the basic viral structure.
- nucleosidase — any of the class of enzymes that catalyze the hydrolysis of nucleosides.
- nucleotidase — a biochemical catalyst that facilitates the process of hydrolyzing or splitting a nucleotide and turning it into a phosphate and a nucleoside
- nuri as-said — 1888–1958, Iraqi soldier and statesman: prime minister of Iraq 14 times between 1930 and 1958: he died during a military coup
- nurse's aide — a person who assists professional nurses, as in a hospital, by performing such routine tasks as making beds and serving meals.
- nurserymaids — Plural form of nurserymaid.
- off-islander — a temporary or seasonal resident of an island; island visitor or tourist.
- old prussian — a Baltic language extinct since the 17th century. Abbreviation: OPruss.
- old slavonic — Old Church Slavonic.
- old-womanish — Sometimes Offensive. having characteristics considered typical of an old woman, as excessive fussiness or timidity.
- oldfashioned — Rare spelling of old-fashioned.
- omnidistance — the distance between an omnirange station and a receiver.
- on shipboard — on board a ship
- onion-shaped — bulb-shaped; shaped like an onion
- ordinariness — of no special quality or interest; commonplace; unexceptional: One novel is brilliant, the other is decidedly ordinary; an ordinary person.
- outdistanced — Simple past tense and past participle of outdistance.
- outdistances — Third-person singular simple present indicative form of outdistance.
- outlandishly — In an outlandish manner.
- outside lane — the lane on a motorway where overtaking of other vehicles is permitted and vehicles can travel fastest
- outspreading — Present participle of outspread.
- outstandings — Outstanding amounts; unpaid debts.
- overdiagnose — (medicine) To diagnose something more often than it actually occurs.
- oversedation — the calming of mental excitement or abatement of physiological function, especially by the administration of a drug.
- overstrained — exerted, taxed, or used to an excessive extent
- oxidant smog — photochemical smog.
- paedodontics — the branch of dentistry that focuses on the care of children's teeth
- paedogenesis — sexual reproduction in an animal that retains its larval features
- pale-skinned — having pale skin
- palindromist — a word, line, verse, number, sentence, etc., reading the same backward as forward, as Madam, I'm Adam or Poor Dan is in a droop.
- palm islands — a group of three man-made island systems under construction just off the shore in Dubai, each in the shape of a palm tree
- parascending — parasailing
- parasphenoid — a bone next to the sphenoid bone in the skull of some animals
- pas d'action — a dramatic, pantomimic dance sequence serving to advance the plot.
- pascal-linda — Ian Flockhart, U Edinburgh, 1991. Under development.
- personalised — to have marked with one's initials, name, or monogram: to personalize stationery.
- personalized — customized
- phosphamidon — a systemic and contact insecticide, C 1 0 H 1 9 ClNO 5 P, used against beetles, aphids, mites, and other crop pests.
- pig islander — a New Zealander
- plaid screen — [XEROX PARC] A "special effect" that occurs when certain kinds of memory smashes overwrite the control blocks or image memory of a bit-mapped display. The term "salt and pepper" may refer to a different pattern of similar origin. Though the term as coined at PARC refers to the result of an error, some of the X demos induce plaid-screen effects deliberately as a display hack.
- plain as day — obvious