16-letter words containing i, e, c, o
- of a certain age — of an unspecified age, but no longer young
- off-road vehicle — An off-road vehicle is a vehicle that is designed to travel over rough ground.
- official referee — (in England) a circuit judge attached to the High Court who is empowered to try certain cases, esp where a detailed examination of accounts or other documents is involved
- ohmic resistance — resistance (def 3a).
- oligonucleotides — Plural form of oligonucleotide.
- oligosaccharides — Plural form of oligosaccharide.
- once upon a time — at one time in the past; formerly: I was a farmer once; a once powerful nation.
- one-way function — (cryptography, mathematics) A function which is easy to compute but whose inverse is very difficult to compute. Such functions have important applications in cryptography, specifically in public-key cryptography. See also: trapdoor function.
- oneida community — a society of religious perfectionists established by John Humphrey Noyes, in 1848 at Oneida, N.Y., on the theory that sin can be eliminated through social reform: dissolved and reorganized in 1881 as a joint-stock company.
- onomatopoeically — the formation of a word, as cuckoo, meow, honk, or boom, by imitation of a sound made by or associated with its referent.
- open punctuation — punctuation characterized by sparing use of stops, esp of the comma
- open scholarship — a scholarship which anyone can apply for
- opening ceremony — a ceremony held in celebration of the start of something
- operating income — revenue from business operations after operating expenses are deducted from gross income.
- opposed-cylinder — (of an internal-combustion engine) having cylinders on opposite sides of the crankcase in the same plane
- optical computer — an experimental computer that uses photons rather than electrical impulses to process data a thousand times faster than with conventional integrated circuits.
- optical tweezers — a laser device used to study, manipulate, or trap a microscopic object, as a microorganism or cell, with nanometer precision.
- orbital velocity — the minimum velocity at which a body must move to maintain a given orbit.
- order in council — (in Britain and various other Commonwealth countries) a decree of the Cabinet, usually made under the authority of a statute: in theory a decree of the sovereign and Privy Council
- order of service — a prescribed form of liturgical service, or of administration of a rite or ceremony
- organ-pipe coral — an alcyonarian coral of the genus Tubipora, occurring in tropical waters, and forming a complex colony of brick-red, vertical tubules joined at intervals by transverse plates.
- organoleptically — In an organoleptic manner.
- orthosympathetic — Of or pertaining to the sympathetic component of the autonomic nervous system.
- osculating plane — the plane containing the circle of curvature of a point on a given curve.
- osmotic pressure — the force that a dissolved substance exerts on a semipermeable membrane, through which it cannot penetrate, when separated by it from pure solvent.
- outside director — a director of a company who is not employed by that company but is often employed by a holding or associated company
- over-application — the act of putting to a special use or purpose: the application of common sense to a problem.
- over-communicate — to impart knowledge of; make known: to communicate information; to communicate one's happiness.
- over-competitive — of, pertaining to, involving, or decided by competition: competitive sports; a competitive examination.
- over-consumption — the act of consuming, as by use, decay, or destruction.
- over-controlling — to exercise restraint or direction over; dominate; command: The car is difficult to control at high speeds. That zone is controlled by enemy troops.
- over-cultivation — the act or art of cultivating.
- over-descriptive — having the quality of describing; characterized by description: a descriptive passage in an essay.
- over-expectation — the act or the state of expecting: to wait in expectation.
- over-romanticize — to make romantic; invest with a romantic character: Many people romanticize the role of an editor.
- over-speculation — the contemplation or consideration of some subject: to engage in speculation on humanity's ultimate destiny.
- overaccumulation — Accumulation of too much.
- overcapitalizing — Present participle of overcapitalize.
- overcautiousness — the quality or state of being too cautious, wary, or careful
- overcompensating — Present participle of overcompensate.
- overcompensation — a pronounced striving to neutralize and conceal a strong but unacceptable character trait by substituting for it an opposite trait.
- overcomplicating — Present participle of overcomplicate.
- overdramatically — In an overdramatic manner.
- overenthusiastic — full of or characterized by enthusiasm; ardent: He seems very enthusiastic about his role in the play.
- overexcitability — to excite too much.
- oversubscription — to subscribe for more of than is available, expected, or required: The charity drive was oversubscribed by several thousand dollars.
- ovshinsky effect — an effect that turns special types of glassy, thin films into semiconductors upon application of low voltage.
- oxaloacetic acid — a crystalline organic acid, C 4 H 4 O 5 , that is an important intermediate in the Krebs cycle, where it is formed by the oxidation of malic acid and is acetylated to form citric acid: also a product of transamination reactions of aspartic acid.
- pacific sturgeon — a dark gray sturgeon, Acipenser transmontanus, inhabiting marine and fresh waters along the northwestern coast of North America, valued as a food and sport fish.
- palaeolithic man — any of various primitive types of man, such as Neanderthal man and Java man, who lived in the Palaeolithic