12-letter words containing a, c, e, s, i, o
- acceptations — Plural form of acceptation.
- access point — the hub that links wireless devices to a network or to the internet
- access radio — radio programmes made by the general public as distinguished from those made by professional broadcasters
- accessioning — the act of coming into the possession of a right, title, office, etc.: accession to the throne.
- accessorised — Simple past tense and past participle of accessorise.
- accessorized — Simple past tense and past participle of accessorize.
- accompaniest — (archaic) Archaic second-person singular form of accompany.
- 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.
- acetostearin — a waxlike, nongreasy solid, C 23 H 44 O 5 : used chiefly as a food preservative and as a plasticizer.
- acoustimeter — a portable electronic device for measuring noise levels, especially those of traffic.
- actinometers — Plural form of actinometer.
- actinostelic — Of or possessing an actinostele.
- adelie coast — a part of Antarctica, between Wilkes Land and George V Land: the mainland section of the French Southern and Antarctic Territories (claim suspended under the Antarctic Treaty)
- adenectomies — Plural form of adenectomy.
- aeroacoustic — Relating to aeroacoustics.
- aerodonetics — the study of soaring or gliding flight, esp the study of gliders
- aerodynamics — Aerodynamics is the study of the way in which objects move through the air.
- aeroelastics — the study of aeroelastic phenomena.
- aethrioscope — an instrument which measures temperature changes caused by different conditions of the sky
- affectations — Plural form of affectation.
- afrocentrism — centered on Africa or on African-derived cultures, as those of Brazil, Cuba, and Haiti: Afrocentric art.
- agaricaceous — belonging to the Agaricaceae, a family of fungi including mushrooms having blade-shaped gills on the underside of the cap.
- airpocalypse — (informal) The presence of dense smog in many parts of China.
- allegoristic — writing or using allegory; interpreting in an allegorical sense.
- altercations — Plural form of altercation.
- amnioscopies — Plural form of amnioscopy.
- amphicoelous — (of the vertebrae of most fishes and some amphibians) concave at the anterior and posterior ends
- anecdotalism — an inclination to relate anecdotes
- anticathodes — Plural form of anticathode.
- antichthones — the antipodes
- anticonsumer — opposed to consumerism
- anticyclones — Plural form of anticyclone.
- antinucleons — Plural form of antinucleon.
- antisociable — Antisocial.
- apothecaries — Plural form of apothecary.
- appreciators — to be grateful or thankful for: They appreciated his thoughtfulness.
- archdiocesan — Relating to an archdiocese.
- archdioceses — Plural form of archdiocese.
- archeologist — archaeology.
- archesporial — the primitive cell, or group of cells, that give rise to the cells from which spores are derived.
- archesporium — archespore.
- archibenthos — the ocean bottom between the littoral and abyssal zones: from depths of approximately 200 feet (60 meters) to 3300 feet (1000 meters).
- archipelagos — Plural form of archipelago.
- argillaceous — (of sedimentary rocks and deposits) composed of very fine-grained material, such as clay, shale, etc
- ascensionist — a person who has completed a mountain ascent, esp a notable one
- aspect ratio — the ratio of width to height of the picture on a television or cinema screen
- assay office — an organization that assays and monitors the purity of precious metals in a particular country
On this page, we collect all 12-letter words with A-C-E-S-I-O. 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-E-S-I-O to use in Scrabble or Crossword puzzles