11-letter words containing a, c, e, s
- amentaceous — of or like an ament or aments
- americanism — An Americanism is an expression that is typical of people living in the United States of America.
- americanist — a person who studies some aspect of America, such as its history or languages
- amoebocytes — Plural form of amoebocyte.
- amphicelous — concave on both sides, as the bodies of the vertebrae of fishes.
- amphimacers — Plural form of amphimacer.
- anacoenosis — a figure of speech in which an appeal is made to one's listeners or opponents for their opinion or judgment as to the subject under discussion.
- anaesthetic — Anaesthetic is a substance that doctors use to stop you feeling pain during an operation, either in the whole of your body when you are unconscious, or in a part of your body when you are awake.
- analeptics' — restoring; invigorating; giving strength after disease.
- ancestorial — of, belonging to, or relating to ancestors
- ancestrally — Pertaining to ancestry.
- ancientness — The state or quality of being ancient.
- ancillaries — subordinate; subsidiary.
- anemochores — Plural form of anemochore.
- anesthetics — Plural form of anesthetic.
- angelicness — The state or quality of being angelic.
- angioscopes — Plural form of angioscope.
- animalcules — Plural form of animalcule.
- anisocercal — (of fish) having unequal tail-fin lobes
- anisometric — not isometric; having unsymmetrical parts or unequal measurements
- annonaceous — belonging to the plant family Annonaceae.
- annunciates — Third-person singular simple present indicative form of annunciate.
- answer back — If someone, especially a child, answers back, they speak rudely to you when you speak to them.
- answerbacks — Plural form of answerback.
- antecedents — ancestry
- anthracnose — any of several fungus diseases of plants and trees, such as vines and beans, characterized by oval dark depressed spots on the fruit and elsewhere
- anticipates — Third-person singular simple present indicative form of anticipate.
- antiemetics — Plural form of antiemetic.
- antiscience — opposed to science or scientific method
- antisecrecy — opposed to secrecy, particularly in government
- antisemitic — Alternative spelling of anti-Semitic.
- antiseptics — pertaining to or affecting antisepsis.
- antisuicide — acting to prevent suicide
- apgar score — system for determining the condition of an infant at birth
- apocalypses — Plural form of apocalypse.
- apologetics — the branch of theology concerned with the defence and rational justification of Christianity
- aposiopetic — Of or pertaining to aposiopesis.
- appearances — the act or fact of appearing, as to the eye or mind or before the public: the unannounced appearance of dinner guests; the last appearance of Caruso in Aïda; her first appearance at a stockholders' meeting.
- appendences — attached or suspended; annexed.
- apple sauce — Apple sauce is a type of sauce made from puréed cooked apples.
- applescript — (language) An object-oriented shell language for the Macintosh, approximately a superset of HyperTalk.
- appreciates — to be grateful or thankful for: They appreciated his thoughtfulness.
- apprentices — Plural form of apprentice.
- aquaerobics — A form of aerobics done while in water.
- araliaceous — of, relating to, or belonging to the Araliaceae, a chiefly tropical family of trees, shrubs, or woody climbers having small clusters of whitish or greenish flowers. The family includes the ivy and ginseng
- arboraceous — resembling a tree
- arborescent — having the shape or characteristics of a tree
- archaeornis — an extinct primitive Jurassic bird, formerly placed in the genus Archaeornis but now thought to be a species of archaeopteryx
- archdeacons — Plural form of archdeacon.
- archdiocese — An archdiocese is the area over which an archbishop has control.