9-letter words containing i, a, r
- appraisee — a person who is being appraised
- appraiser — An appraiser is someone whose job is to estimate the cost or value of something such as property.
- appraises — Third-person singular simple present indicative form of appraise.
- apprising — appraise.
- apprizers — Plural form of apprizer.
- apprizing — Present participle of apprize.
- approving — An approving reaction or remark shows support for something, or satisfaction with it.
- apreciate — Misspelling of appreciate.
- apres-ski — Apres-ski is evening entertainment and social activities in places where people go skiing.
- apriorism — the philosophical doctrine that there may be genuine knowledge independent of experience
- apriorist — a person who believes in apriorism
- apriority — the quality or fact of being a priori
- apronlike — resembling an apron
- aprosexia — Inability to concentrate.
- aprotinin — (protein) A polypeptide, obtained from bovine lung tissue, that acts as a protease inhibitor, and is used in surgery to reduce bleeding.
- aquaporin — any one of a group of proteins in cell membranes that allow the passage of water across the membrane
- aquarists — Plural form of aquarist.
- aquariums — Plural form of aquarium.
- aquarobic — pertaining to exercises performed standing up in a swimming pool
- aquitards — Plural form of aquitard.
- arabicize — to make or become Arab
- arability — the suitability of land for growing crops
- arabinose — a pentose sugar in plant gums, esp of cedars and pines. It is used as a culture medium in bacteriology. Formula: C5H10O5
- arachidic — of or derived from arachidic acid.
- arachnids — Plural form of arachnid.
- arachnoid — the middle of the three membranes that cover the brain and spinal cord
- aragonite — a generally white or grey mineral, found in sedimentary rocks and as deposits from hot springs. Composition: calcium carbonate. Formula: CaCO3. Crystal structure: orthorhombic
- araneidan — related to or belonging to the araneid
- arapaimas — Plural form of arapaima.
- arational — Not based on or governed by reason.
- araucania — a region of central Chile, inhabited by Araucanian Indians
- araucaria — any tree of the coniferous genus Araucaria of South America, Australia, and Polynesia, such as the monkey puzzle and bunya-bunya
- arbitrage — In finance, arbitrage is the activity of buying shares or currency in one financial market and selling it at a profit in another.
- arbitrary — If you describe an action, rule, or decision as arbitrary, you think that it is not based on any principle, plan, or system. It often seems unfair because of this.
- arbitrate — When someone in authority arbitrates between two people or groups who are in dispute, they consider all the facts and make an official decision about who is right.
- arbitress — a female arbitrator
- arbitrium — the power to decide
- arborists — Plural form of arborist.
- arborized — Simple past tense and past participle of arborize.
- arboviral — caused by an arbovirus
- arbovirus — any one of a group of viruses that cause such diseases as encephalitis and dengue and are transmitted to humans by arthropods, esp insects and ticks
- arc light — Arc lights are a type of very bright electric light.
- arccosine — the function the value of which for a given argument between –1 and 1 is the angle in radians (between 0 and π), the cosine of which is that argument: the inverse of the cosine function
- archaical — Archaic form of archaic.
- archaisms — Plural form of archaism.
- archaized — Simple past tense and past participle of archaize.
- archaizes — Third-person singular simple present indicative form of archaize.
- archdruid — a chief or principal druid
- archfiend — a chief fiend
- archibald — a masculine name: dim. Archie, Archy