16-letter words containing o, r, a, i
- non-confirmatory — serving to confirm; corroborative.
- non-conservative — disposed to preserve existing conditions, institutions, etc., or to restore traditional ones, and to limit change.
- non-experiential — pertaining to or derived from experience.
- non-experimental — pertaining to, derived from, or founded on experiment: an experimental science.
- non-extraditable — capable of being extradited; subject to extradition: an extraditable person.
- non-geographical — of or relating to geography.
- non-hierarchical — of, belonging to, or characteristic of a hierarchy.
- non-incorporated — formed or constituted as a legal corporation.
- non-inflammatory — tending to arouse anger, hostility, passion, etc.: inflammatory speeches.
- non-instrumental — serving or acting as an instrument or means; useful; helpful.
- non-metropolitan — of, noting, or characteristic of a metropolis or its inhabitants, especially in culture, sophistication, or in accepting and combining a wide variety of people, ideas, etc.
- non-narcissistic — having an undue fascination with oneself; vain.
- non-naturalistic — imitating nature or the usual natural surroundings.
- non-reconcilable — capable of being reconciled.
- non-remuneration — the act of remunerating.
- non-remunerative — affording remuneration; profitable: remunerative work.
- non-repatriation — to bring or send back (a person, especially a prisoner of war, a refugee, etc.) to his or her country or land of citizenship.
- non-standardized — to bring to or make of an established standard size, weight, quality, strength, or the like: to standardize manufactured parts.
- non-transitively — Grammar. having the nature of a transitive verb.
- nonarchitectural — Not architectural.
- nonauthoritarian — Not authoritarian.
- nonbiodegradable — Not biodegradable.
- noncontradiction — absence or lack of contradiction.
- noncontroversial — of, relating to, or characteristic of controversy, or prolonged public dispute, debate, or contention; polemical: a controversial book.
- nondiscretionary — subject or left to one's own discretion.
- nonharmonic tone — a tone sounding with a chord of which it is not a chord tone.
- nonmanufacturing — (economics) Outside of the manufacturing sector.
- nonparticipating — (of a person or thing) not participating: No penalties were given to nonparticipating students.
- nonparticipation — absence of participation: Nonparticipation of citizens in political matters hampers efforts toward better government.
- nonprofessionals — Plural form of nonprofessional.
- nonproliferation — the action or practice of curbing or controlling an excessive, rapid spread: nonproliferation of nuclear weapons.
- nonreciprocating — Not reciprocating; not responding in kind.
- nontransmissible — Not transmissible.
- nontransmittable — Not transmittable.
- norodom sihanouk — Prince Norodom [nawr-uh-dom,, -duh m] /ˈnɔr əˌdɒm,, -dəm/ (Show IPA), 1922–2004, Cambodian statesman: premier 1952–60; chief of state 1960–70 and 1975–76.
- north carolinian — a state in the SE United States, on the Atlantic coast. 52,586 sq. mi. (136,198 sq. km). Capital: Raleigh. Abbreviation: NC (for use with zip code), N.C.
- north plainfield — a city in NE New Jersey.
- north vietnamese — relating to North Vietnam or its people
- northamptonshire — a county in central England. 914 sq. mi. (2365 sq. km).
- northern harrier — a hawk of North America and Europe, Circus cyaneus, that frequents marshes and meadows.
- northern ireland — a political division of the United Kingdom, in the NE part of the island of Ireland. 5238 sq. mi. (13,565 sq. km). Capital: Belfast.
- norwegian buhund — a slightly-built medium-sized dog of a breed with erect pointed ears and a short thick tail carried curled over its back
- not miss a trick — to be very alert
- not worth a shit — useless, valueless, etc.
- nuclear emulsion — a photographic emulsion in the form of a thick block, used to record the tracks of elementary particles.
- nuclear reaction — reaction (def 8).
- nusslein-volhard — Christiane [kris-tee-ah-nuh,, kris-tyah-] /ˌkrɪs tiˈɑ nə,, krɪsˈtyɑ-/ (Show IPA), born 1942, German biologist: Nobel prize 1995.
- objective danger — a danger, such as a stone fall or avalanche, to which climbing skill is irrelevant
- oblique triangle — any triangle that does not have a right angle (contrasted with right triangle).
- observation deck — an area on a high building that is surrounded with railings or fencing and which provides panoramic views