Words containing o, r, i, a, l
6 letter words containing o, r, i, a, l
7 letter words containing o, r, i, a, l
- aileron — An aileron is a section on the back edge of the wing of an aircraft that can be raised or lowered in order to control the aircraft's movement.
- airflow — The airflow around an object or vehicle is the way that the air flows around it.
- airfoil — a cross section of an aileron, wing, tailplane, or rotor blade
- airglow — the faint light from the upper atmosphere in the night sky, esp in low latitudes
- airlock — An airlock is a small room that is used to move between areas which do not have the same air pressure, for example in a spacecraft or submarine.
8 letter words containing o, r, i, a, l
- acrolein — a colourless or yellowish flammable poisonous pungent liquid used in the manufacture of resins and pharmaceuticals. Formula: CH2:CHCHO
- acrolith — (esp in ancient Greek sculpture) a wooden, often draped figure with only the head, hands, and feet in stone
- acromial — relating to the acromion
- adroitly — expert or nimble in the use of the hands or body.
- aerofoil — a cross section of an aileron, wing, tailplane, or rotor blade
9 letter words containing o, r, i, a, l
10 letter words containing o, r, i, a, l
- aboriginal — An Aboriginal is an Australian Aborigine.
- acrostical — relating to an acrostic
- adrianople — Edirne
- aerosolize — to disperse as, or convert into, an aerosol
- air-logged — (of a pump or system of piping) hindered in its functioning by an air lock; air-bound.
11 letter words containing o, r, i, a, l
- ablutionary — a cleansing with water or other liquid, especially as a religious ritual.
- abnormality — An abnormality in something, especially in a person's body or behaviour, is an unusual part or feature of it that may be worrying or dangerous.
- abnormalize — to make abnormal.
- accessorial — of or like an accessory; supplementary
- accordingly — You use accordingly to introduce a fact or situation which is a result or consequence of something that you have just referred to.
12 letter words containing o, r, i, a, l
- aberrational — characterized by aberration
- aboriginalia — objects from Aboriginal culture used as decorations, esp when they produce a distorted, sentimental view of Aborigines and Aboriginal history
- aboriginally — of, relating to, or typical of aborigines: aboriginal customs.
- acceleration — The acceleration of a process or change is the fact that it is getting faster and faster.
- accomplisher — to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
13 letter words containing o, r, i, a, l
- abnormalities — an abnormal condition, state, or quality; irregularity; deviation.
- aboriginality — the state of being Aboriginal, esp with regard to having a common Aboriginal culture
- absorbability — to suck up or drink in (a liquid); soak up: A sponge absorbs water.
- acculturation — the process of conditioning a child to the patterns or customs of a culture
- acetabuliform — saucer-shaped, as the fruiting bodies of certain lichens.
14 letter words containing o, r, i, a, l
- accordion-fold — to fold into pleats resembling the bellows of an accordion: to make a fan by accordion-folding a sheet of paper.
- achondroplasia — a skeletal disorder, characterized by failure of normal conversion of cartilage into bone, that begins during fetal life and results in dwarfism
- acleistocardia — a failure of the foramen ovale of the heart to close.
- adrenocortical — relating to the adrenal cortex
- aeroballistics — the ballistics of projectiles dropped, launched, or fired from aircraft
15 letter words containing o, r, i, a, l
- accelerationist — a person, especially an economist, who advocates or promotes the acceleration principle.
- achromatophilia — the property of having little or no affinity for stains.
- acoustoelectric — electroacoustic.
- aerodynamically — the branch of mechanics that deals with the motion of air and other gases and with the effects of such motion on bodies in the medium. Compare aerostatics (def 1).
- agranulocytosis — a serious and sometimes fatal illness characterized by a marked reduction of leucocytes, usually caused by hypersensitivity to certain drugs
16 letter words containing o, r, i, a, l
- acculturationist — a person who studies the process of acculturation.
- administrational — the management of any office, business, or organization; direction.
- alpha-interferon — interferon (def 2).
- ancienne-lorette — a town in S Quebec, in E Canada.
- anglo-australian — belonging, relating to, or involving England and Australia, or the people of the two countries.
17 letter words containing o, r, i, a, l
- acoustoelectronic — denoting a device in which electronic signals are converted into acoustic waves, esp in delay lines, etc
- acromioclavicular — (anatomy) Pertaining to both the acromion and the clavicle.
- air-transportable — that can be transported by aircraft: air-transportable equipment.
- alpha-fetoprotein — a protein that forms in the liver of the human fetus. Excessive quantities in the amniotic fluid and maternal blood may indicate spina bifida in the fetus; low levels may point to Down's syndrome
- anthracosilicosis — a form of pneumoconiosis occurring in miners, caused by the inhalation of coal and siliceous particles.
18 letter words containing o, r, i, a, l
- agri-environmental — of or relating to the impact of agricultural practices on the environment
- agro-industrialize — to industrialize the agriculture of: to agro-industrialize a developing nation.
- anti-commercialism — the principles, practices, and spirit of commerce.
- anti-revolutionary — of, pertaining to, characterized by, or of the nature of a revolution, or a sudden, complete, or marked change: a revolutionary junta.
- anticholinesterase — any of a group of substances that inhibit the action of cholinesterase
19 letter words containing o, r, i, a, l
- aldridge-brownhills — a town in central England, in Walsall unitary authority, West Midlands: formed by the amalgamation of neighbouring towns in 1966. Pop: 35 525 (2001)
- alice-in-wonderland — fantastic; irrational
- anarcho-syndicalism — syndicalism.
- anarcho-syndicalist — syndicalism.
- anthropocentrically — regarding the human being as the central fact of the universe.
20 letter words containing o, r, i, a, l
- abetalipoproteinemia — a rare inherited disorder of fat metabolism due to an inability to synthesize certain apolipoproteins necessary for the transport of triglycerides, leading to diarrhea, steatorrhea, and failure to thrive.
- acetylcholinesterase — an enzyme in nerve cells that is responsible for the destruction of acetylcholine and thus for switching off excitation of the nerve
- acetylmethylcarbinol — acetoin.
- boulogne-billancourt — an industrial suburb of SW Paris. Pop: 106 367 (1999)
- chevalier-montrachet — a white wine from Burgundy.
21 letter words containing o, r, i, a, l
- aleksandr-nikolaevich — Alexander (Aleksandr Nikolaevich) 1899–1977, Russian pianist and composer, in the U.S.
- counter-revolutionary — Counter-revolutionary activities are activities intended to reverse the effects of a previous revolution.
22 letter words containing o, r, i, a, l
- agro-industrialization — to industrialize the agriculture of: to agro-industrialize a developing nation.
- alpha-naphthylthiourea — ANTU.
- chlorotrifluoromethane — a colorless gas, CClF 3 , used chiefly as a refrigerant, in the hardening of metals, and in pharmaceutical processing.
23 letter words containing o, r, i, a, l
- astronomical-refraction — Physics. the change of direction of a ray of light, sound, heat, or the like, in passing obliquely from one medium into another in which its wave velocity is different.
- communist-international — an international organization (1919–43), founded in Moscow, uniting Communist groups of various countries and advocating the attainment of their ends by violent revolution. Also called Comintern, Communist International. Compare international (def 6).
On this page, we collect all words with O, R, I, A, L. To make easier to find the right word we have divided all 15501 words to groups according to their length. So you should go to appropriate page if can’t find the word that contains O, R, I, A, L that you are searching. Also you can use this page in Scrabble.