13-letter words containing a, c, t, i, u, m
- acaridomatium — a place on a plant leaf suitable for mites to live
- accumulations — Plural form of accumulation.
- acetabuliform — saucer-shaped, as the fruiting bodies of certain lichens.
- acoustic mine — a naval mine designed to be exploded by the vibration of the propeller of a passing ship or by the sound of water along the hull.
- actinouranium — the isotope of uranium that has a mass number of 235
- agrobacterium — A soil bacterium, of the genus Agrobacterium, which can fix nitrogen, and causes the formation of crown galls in plants.
- alumosilicate — (inorganic chemistry) The anion [AlSiO4]-1.
- ambient music — a style of popular music which aims to create a relaxing atmosphere
- amphitrichous — having a single flagellum at each end.
- ante-christum — before Christ. Abbreviation: A.C.
- anticlinorium — a vast elongated anticline with its strata further folded into anticlines and synclines
- anticommunism — the opposition to communism
- anticommunist — (initial capital letter) a member of the Communist Party or movement.
- antimutagenic — capable of reducing the frequency of mutation.
- antirheumatic — acting against rheumatism
- atomic number — the number of protons in the nucleus of an atom of an element
- atomic volume — the atomic weight (relative atomic mass) of an element divided by its density
- autapomorphic — (biology) Describing any characteristic that has evolved in only a single species (or other taxon).
- autodidactism — Alternative form of autodidacticism.
- autoeroticism — the arousal and use of one's own body as a sexual object, as through masturbation
- automagically — automatically; in a way that is hidden from or not understood by the user, and in that sense, apparently “magical”: I downloaded an app that automagically adds a travel itinerary to my calendar whenever I buy a plane ticket.
- automatically — without volition or from force of habit; mechanically: Whenever I hear that song, I automatically think of my dad.
- automechanism — an automatic mechanical system or component, especially a device that operates automatically under predetermined conditions.
- autonomically — autonomous.
- autoschediasm — anything done with little forethought or preparation
- azurmalachite — a blue-green ornamental stone consisting of a mixture of azurite and malachite.
- back mutation — the reversion of a mutant to the original phenotype
- badminton cup — a long refreshing drink of claret with soda water and sugar
- biculturalism — the characteristics, or policy, of a two-cultured society
- bioaccumulate — (of substances, esp toxins) to build up within the tissues of organisms
- bureaucratism — an official of a bureaucracy.
- calcium light — limelight (sense 1)
- callithumpian — relating to or resembling a callithump
- cantus firmus — an existing melody used as the basis for a new polyphonic composition
- carcinomatous — a malignant and invasive epithelial tumor that spreads by metastasis and often recurs after excision; cancer.
- caution money — a sum of money deposited as security for good conduct, against possible debts, etc
- cerium metals — the metals lanthanum, cerium, praseodymium, neodymium, promethium, and samarium, forming a sub-group of the lanthanides
- cinematheques — Plural form of cinematheque.
- circumagitate — (transitive) To agitate on all sides.
- circumambient — surrounding
- circumorbital — (anatomy) Around the eye.
- circumspatial — Of or pertaining to the surrounding space.
- circumstanced — simple past tense and past participle of circumstance.
- circumstances — someone's financial situation
- circumstellar — surrounding, or revolving around, a star
- circumvallate — to surround with a defensive fortification
- cleistogamous — having small, unopened, self-pollinating flowers, usually in addition to the showier flowers
- cns stimulant — A CNS stimulant is any substance that stimulates the central nervous system.
- comme il faut — correct or correctly
- communalistic — Pertaining to communalism.
On this page, we collect all 13-letter words with A-C-T-I-U-M. It’s easy to find right word with a certain length. It is the easiest way to find 13-letter word that contains in A-C-T-I-U-M to use in Scrabble or Crossword puzzles