12-letter words containing a, c, o, s, m, i
- acclamations — Plural form of acclamation.
- accompaniest — (archaic) Archaic second-person singular form of accompany.
- accompanists — Plural form of accompanist.
- accompanyist — accompanist.
- accomplished — If someone is accomplished at something, they are very good at it.
- accomplisher — to bring to its goal or conclusion; carry out; perform; finish: to accomplish one's mission.
- accomplishes — Third-person singular simple present indicative form of accomplish.
- accustomises — Third-person singular simple present indicative form of accustomise.
- acoustic ohm — the unit of acoustic impedance, equal to the impedance of a medium in which a sound pressure of one dyne per square centimeter produces a velocity of one centimeter per second.
- acoustimeter — a portable electronic device for measuring noise levels, especially those of traffic.
- actinometers — Plural form of actinometer.
- actinomycins — Plural form of actinomycin.
- adenectomies — Plural form of adenectomy.
- aerodynamics — Aerodynamics is the study of the way in which objects move through the air.
- afrocentrism — centered on Africa or on African-derived cultures, as those of Brazil, Cuba, and Haiti: Afrocentric art.
- amnioscopies — Plural form of amnioscopy.
- amniotic sac — membrane around embryo or foetus
- amphicarpous — producing two kinds of fruit that differ either in form or in time of ripening.
- amphicoelous — (of the vertebrae of most fishes and some amphibians) concave at the anterior and posterior ends
- anachronisms — Plural form of anachronism.
- anecdotalism — an inclination to relate anecdotes
- angiosarcoma — a rare, malignant tumour which grows rapidly in the blood vessels
- animalculous — a minute or microscopic animal, nearly or quite invisible to the naked eye, as an infusorian or rotifer.
- animatronics — a branch of film and theatre technology that combines traditional puppetry techniques with electronics to create lifelike animated effects
- anisomorphic — differing in the semantic scope of terms referring to the real world: for instance, English and Russian are anisomorphic with regard to colour terms, English treating light blue and navy blue as shades of one colour but Russian treating these two shades as unrelated
- anticonsumer — opposed to consumerism
- archesporium — archespore.
- astigmoscope — astigmatoscope.
- astrochemist — (chemistry, astronomy) A chemist or astronomer whose speciality is astrochemistry.
- astrodynamic — Pertaining to astrodynamics.
- astronomical — If you describe an amount, especially the cost of something as astronomical, you are emphasizing that it is very large indeed.
- asymptomatic — If someone with a disease is asymptomatic, it means that they do not show any symptoms of the disease.
- asymptotical — of or relating to an asymptote.
- asynchronism — a lack of synchronism; occurrence at different times
- atmospherics — Atmospherics are elements in something such as a piece of music or a book which create a certain atmosphere.
- axiom schema — (logic) A formula in the language of an axiomatic system, containing one or more. These metasyntactic variables (or "schematic variables") that stand for terms or subformulae. An example is the Axiom of Comprehension.
- barodynamics — the branch of mechanics concerned with heavy structures
- biomagnetics — the study of magnetic fields as a form of therapy
- biomechanics — the study of the mechanics of the movement of living organisms
- body fascism — intolerance of those whose bodies do not conform to a particular view of what is desirable
- calamitously — In a calamitous manner.
- calorimeters — Plural form of calorimeter.
- calumniators — Plural form of calumniator.
- calumniously — in a calumnious manner
- camp bastion — a large British military base in Helmand province, Afghanistan, built in 2006
- causationism — the theory of universal causation
- centimorgans — Plural form of centimorgan.
- cessationism — The concept, amongst most Christians, that the works of the Holy Spirit (speaking in tongues, prophecy, healing, and miracles) ceased at some point in history.
- chain smoker — person: smokes heavily
- chain-smoker — A chain-smoker is a person who chain-smokes.
On this page, we collect all 12-letter words with A-C-O-S-M-I. It’s easy to find right word with a certain length. It is the easiest way to find 12-letter word that contains in A-C-O-S-M-I to use in Scrabble or Crossword puzzles