10-letter words containing r, o, t, s, i
- aristotype — a process of photographic printing in which paper coated with silver chloride in gelatin is used.
- arrowsmith — a novel (1925) by Sinclair Lewis.
- arsenolite — a mineral, arsenic trioxide, As 2 O 3 , occurring usually as a white incrustation on arsenical ores.
- arterioles — Plural form of arteriole.
- artichokes — Plural form of artichoke.
- arytenoids — Plural form of arytenoid.
- ascription — the act of ascribing
- ask for it — to put a question to; inquire of: I asked him but he didn't answer.
- asperation — The act of asperating; a making or becoming rough.
- aspiration — Someone's aspirations are their desire to achieve things.
- aspirators — Plural form of aspirator.
- aspiratory — of or suited for breathing or suction
- assertions — Plural form of assertion.
- assertoric — (of a statement) stating a fact, as opposed to expressing an evaluative judgment
- associator — A person who associates with something.
- asteroidal — relating to asteroids
- asteroidea — the class comprising the starfishes.
- astriction — to bind fast; constrain.
- astrionics — the science dealing with the application of electronics to astronautics.
- astrocytic — relating to astrocytes or star-shaped neuroglial cells
- astronomic — of, relating to, or connected with astronomy.
- atrocities — acts of extreme cruelty, esp against prisoners or civilians in wartime
- atrocity's — the quality or state of being atrocious.
- australoid — denoting, relating to, or belonging to a supposed racial group that includes the native Australians and certain other peoples of southern Asia and the Pacific islands.
- authorised — Alternative spelling of authorized.
- authorises — Third-person singular simple present indicative form of authorise.
- authorizes — Third-person singular simple present indicative form of authorize.
- authorship — The authorship of a piece of writing is the identity of the person who wrote it.
- aversation — (obsolete) A turning from with dislike; aversion.
- avigator's — aerial navigation.
- baroswitch — a switch actuated by barometric pressure.
- billposter — a person who is employed to stick advertising posters to walls, fences, etc
- biometrics — that branch of biology which deals with its data statistically and by mathematical analysis
- birostrate — having two beaks or beak-like projections
- birthstone — a precious or semiprecious stone associated with a month or sign of the zodiac and thought to bring luck if worn by a person born in that month or under that sign
- birthstool — a specially shaped seat formerly used in childbirth.
- blindstory — a windowless story
- body shirt — a close-fitting shirt or blouse having a shape and seams that follow the contours of the body.
- boilersuit — a one-piece work garment consisting of overalls and a shirt top usually worn over ordinary clothes to protect them
- boisterous — Someone who is boisterous is noisy, lively, and full of energy.
- bolstering — a long, often cylindrical, cushion or pillow for a bed, sofa, etc.
- boosterish — designed to boost business; optimistic
- boosterism — the practice of actively promoting a city, region, etc, and its local businesses
- boot virus — An MS-DOS virus that infects the boot record program on hard disks and floppy disks or the master boot record on hard disks. The virus gets loaded into memory before MS-DOS and takes control of the computer, infecting any floppy disks subsequently accessed. An infected boot disk may stop the computer starting up at all.
- bovaristic — an exaggerated, especially glamorized, estimate of oneself; conceit.
- brainstorm — If you have a brainstorm, you suddenly become unable to think clearly.
- brightsome — bright or luminous
- bronchitis — Bronchitis is an illness like a very bad cough, in which your bronchial tubes become sore and infected.
- broomstick — A broomstick is an old-fashioned broom which has a bunch of small sticks at the end.
- brownshirt — Nazi stormtrooper