10-letter words containing a, e, r, i
- antiheroic — relating to or in the manner of an antihero
- antiherpes — acting against the herpes simplex virus
- antihunter — a person opposed to hunters or hunting practices
- antilitter — intended to discourage litter dropping
- antimarket — opposed to or working against commerce
- antimatter — In science, antimatter is a form of matter whose particles have characteristics and properties opposite to those of ordinary matter.
- antimerger — opposed to corporate mergers
- antimodern — opposed to modern attitudes
- antinature — against nature
- antiphoner — An antiphonal.
- antiporter — a membrane protein that transports substances across cell membranes
- antipyrine — a drug formerly used to reduce pain and fever. Formula: C11H12N2O
- antirabies — acting against or preventing rabies
- antireform — opposed to reform
- antiserums — Plural form of antiserum.
- antismoker — a person opposed to tobacco smoking
- antistress — acting to prevent or reduce stress
- antistrike — intended to ban, prevent, or discourage strike action by trade unions
- antiterror — Denoting political activities or measures designed to prevent or thwart terrorism.
- antitorque — Describing the rotor on the tail of a helicopter that prevents the helicopter from spinning in a direction opposite to that of the main rotor blades.
- antitrades — winds moving above and opposite to the tropical trade winds: as they reach the Temperate Zones, they descend to the surface, forming a deep layer of prevailing westerlies
- antivaxxer — a person who distrusts or is against vaccination, especially a parent who refuses to have a young child vaccinated.
- anywhither — towards any place; in any direction
- aphaeresis — apheresis.
- aphaeretic — (rare) Of the nature of aphaeresis.
- apiculture — the breeding and care of bees
- apishamore — A saddle-blanket, a saddle blanket.
- apitherapy — the medicinal use of honey or other bee products
- apologiser — Agent noun of apologise; one who apologises.
- apologizer — to offer an apology or excuse for some fault, insult, failure, or injury: He apologized for accusing her falsely.
- apoprotein — any conjugated protein from which the prosthetic group has been removed, such as apohaemoglobin (the protein of haemoglobin without its haem group)
- appareling — Present participle of apparel.
- apperceive — to be aware of perceiving
- appertains — Third-person singular simple present indicative form of appertain.
- appetisers — Plural form of appetiser.
- appetizers — Plural form of appetizer.
- appledrain — a wasp
- appointers — Plural form of appointer.
- appraisers — Plural form of appraiser.
- appraisive — to estimate the monetary value of; determine the worth of; assess: We had an expert appraise the house before we bought it.
- appreciate — If you appreciate something, for example a piece of music or good food, you like it because you recognize its good qualities.
- apprentice — An apprentice is a young person who works for someone in order to learn their skill.
- apprentise — Obsolete form of apprentice.
- appretiate — Archaic form of appreciate.
- apterygial — (of eels, certain insects, etc) lacking such paired limbs as wings or fins
- aqua regia — a yellow fuming corrosive mixture of one part nitric acid and three to four parts hydrochloric acid, used in metallurgy for dissolving metals, including gold
- aquamarine — Aquamarines are clear, greenish-blue stones, sometimes used to make jewellery.
- aquatinter — a person who creates aquatints
- aquiferous — conveying, containing or yielding water
- arbitrable — that can be arbitrated; subject to arbitration