11-letter words containing a, c, t, o, s
- abscondment — An act of absconding or escaping.
- absorptance — a measure of the ability of an object to absorb radiation, equal to the ratio of the absorbed radiant flux to the incident flux. For a layer of material the ratio of the flux absorbed between the entry and exit surfaces of the layer to the flux leaving the entry surface is the internal absorptance
- abstraction — An abstraction is a general idea rather than one relating to a particular object, person, or situation.
- abstriction — the separation and release of a mature spore from a sporophore by the formation of a septum. This process occurs in some fungi
- acarologist — a specialist in the study of mites and ticks
- acclivitous — an upward slope, as of ground; an ascent (opposed to declivity).
- accompanist — An accompanist is a musician, especially a pianist, who plays one part of a piece of music while someone else sings or plays the main tune.
- accountants — Plural form of accountant.
- accountings — the theory and system of setting up, maintaining, and auditing the books of a firm; art of analyzing the financial position and operating results of a business house from a study of its sales, purchases, overhead, etc. (distinguished from bookkeeping).
- accusations — A charge or claim that someone has done something illegal or wrong.
- accustomary — customary or usual
- accustoming — Present participle of accustom.
- accustomise — Non-Oxford British standard spelling of accustomize.
- accustomize — (rare) To learn to adapt one's lifestyle to a new or changed environment.
- achondrites — Plural form of achondrite.
- achromatism — the condition or quality of being achromatic; lack of color
- achromatous — having little or no colour or less than is normal
- acoelomates — Plural form of acoelomate.
- acoustician — an expert in acoustics
- acquisition — If a company or business person makes an acquisition, they buy another company or part of a company.
- acquisitory — tending or seeking to acquire and own, often greedily; eager to get wealth, possessions, etc.: our acquisitive impulses; acquisitive societies.
- acroamatics — Esoteric lectures.
- actinomyces — a genus of bacteria that causes disease in humans and improves soil ecology
- actinostele — (botany) A type of protostele, in which the core of vascular tissue in the stem extends outward in lobes.
- action shot — a still photograph that shows someone or something in motion
- activations — Plural form of activation.
- actual cost — the cost of a product based on incurred costs of material and labor required in its production.
- adolescents — Plural form of adolescent.
- adscription — ascription
- aero-optics — the study of the effect of aircraft-induced and atmospheric disturbances on the efficiency of laser weapons
- aeroelastic — capable of changing shape under aerodynamic forces
- aeronautics — Aeronautics is the science of designing and building aeroplanes.
- aerostatics — the study of gases in equilibrium and bodies held in equilibrium in gases
- afflictions — Plural form of affliction.
- afroasiatic — designating or of a family of African and Asian languages generally divided into the branches Berber, Cushitic, Semitic, Chadic, and ancient Egyptian
- afterschool — for students and taking place after they finish their day in school, usually in the late afternoon: He’s looking for an afterschool job. Is there afterschool tutoring in math?
- aftershocks — Plural form of aftershock.
- agnosticism — Agnosticism is the belief that it is not possible to say definitely whether or not there is a God. Compare atheism.
- agonistical — relating to conflict or struggle
- ahistorical — not related to history; not historical
- allocations — Plural form of allocation.
- allocutions — Plural form of allocution.
- alloplastic — of or relating to alterations made to a patient's external circumstances for the purpose of affecting his mental condition
- alpenstocks — Plural form of alpenstock.
- alpha stock — any of the most active securities on the Stock Exchange of which there are between 100 and 200; at least ten market makers must continuously display the prices of an alpha stock and all transactions in them must be published immediately
- alt.sources — (messaging, programming) A Usenet newsgroup for posting program source code.
- altocumulus — a globular cloud at an intermediate height of about 2400 to 6000 metres (8000 to 20 000 feet)
- ambulocetus — A large carnivorous amphibian (Ambulocetus natans).
- amentaceous — of or like an ament or aments
- amoebocytes — Plural form of amoebocyte.
On this page, we collect all 11-letter words with A-C-T-O-S. It’s easy to find right word with a certain length. It is the easiest way to find 11-letter word that contains in A-C-T-O-S to use in Scrabble or Crossword puzzles