13-letter words containing a, n, i
- orthopinakoid — a crystalline plane
- osa extension — (OSAX) Any extension to Macintosh OSA.
- oscillational — characterized by oscillation
- ossifications — Plural form of ossification.
- ostracisation — Alternative form of ostracization.
- ostracization — to exclude, by general consent, from society, friendship, conversation, privileges, etc.: His friends ostracized him after his father's arrest.
- out of action — If someone or something is out of action, they are injured or damaged and cannot work or be used.
- out on a limb — a part or member of an animal body distinct from the head and trunk, as a leg, arm, or wing: the lower limbs; artificial limbs.
- outdistancing — Present participle of outdistance.
- outgeneraling — Present participle of outgeneral.
- outmanipulate — to surpass in manipulation
- outrecuidance — (archaic) Presumption, arrogance, self-conceit.
- outstandingly — prominent; conspicuous; striking: an outstanding example of courage.
- outwash plain — Geology. a broad, sloping landform built of coalesced deposits of outwash.
- over-analytic — pertaining to or proceeding by analysis (opposed to synthetic).
- over-planning — a scheme or method of acting, doing, proceeding, making, etc., developed in advance: battle plans.
- over-rational — agreeable to reason; reasonable; sensible: a rational plan for economic development.
- over-reliance — confident or trustful dependence.
- over-standing — overreach (def 13).
- overachieving — Present participle of overachieve.
- overanalyzing — Present participle of overanalyze.
- overassertion — assertion of something to an excessive or unnecessary degree
- overattention — too much attention
- overattentive — characterized by or giving attention; observant: an attentive audience.
- overbalancing — Present participle of overbalance.
- overbearingly — domineering; dictatorial; haughtily or rudely arrogant.
- overbreathing — hyperventilation
- overdemanding — excessively demanding
- overdiagnosed — Simple past tense and past participle of overdiagnose.
- overdiagnosis — excessive diagnosis of a disease
- overdominance — excessive dominance
- overeducation — the act or process of imparting or acquiring general knowledge, developing the powers of reasoning and judgment, and generally of preparing oneself or others intellectually for mature life.
- overemotional — pertaining to or involving emotion or the emotions.
- overexpansion — the act or process of expanding.
- overhastiness — the condition of being overhasty
- overimitation — a result or product of imitating.
- overinflation — Economics. a persistent, substantial rise in the general level of prices related to an increase in the volume of money and resulting in the loss of value of currency (opposed to deflation).
- overinsurance — (of goods or property) insurance in excess of actual value
- overland mail — a government mail service, started in 1848, for sending mail from the Mississippi to the Far West.
- overnight bag — a travel bag large enough to hold personal articles and clothing for an overnight trip.
- overpedalling — the overuse of the piano's pedals
- overpotential — overvoltage.
- overvaluation — to value too highly; put too high a value on: They should be careful not to overvalue the property.
- ovipositional — pertaining to the laying of eggs through an ovipositor
- oxymetazoline — a sympathomimetic drug, C 1 6 H 2 4 N 2 O, used as a topical, long-lasting nasal decongestant.
- pacific ocean — an ocean bordered by the American continents, Asia, and Australia: largest ocean in the world; divided by the equator into the North Pacific and the South Pacific. 70,000,000 sq. mi. (181,300,000 sq. km); greatest known depth, 35,433 feet (10,800 meters).
- packing crate — A packing crate is a large wooden box in which things are put so that they can be stored or taken somewhere.
- packing house — A packing house is a company that processes and packs food, especially meat, to be sold.
- packing plant — an establishment for processing and packing foods, especially meat, to be sold at wholesale.
- paddle tennis — a game combining elements of tennis and handball, played with paddles and a rubber ball on a screened court about half the size of and having a lower net than a tennis court.