11-letter words containing e, a, r, c
- antisecrecy — opposed to secrecy, particularly in government
- apgar score — system for determining the condition of an infant at birth
- aponeurotic — a whitish, fibrous membrane that connects a muscle to a bone or fascia.
- 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.
- apperceived — Simple past tense and past participle of apperceive.
- apple cider — non-alcoholic juice drink
- applescript — (language) An object-oriented shell language for the Macintosh, approximately a superset of HyperTalk.
- apprecation — (obsolete) Earnest prayer; devout wish.
- appreciable — An appreciable amount or effect is large enough to be important or clearly noticed.
- appreciably — sufficient to be readily perceived or estimated; considerable: There is an appreciable difference between socialism and communism.
- appreciated — to be grateful or thankful for: They appreciated his thoughtfulness.
- appreciates — to be grateful or thankful for: They appreciated his thoughtfulness.
- appreciator — to be grateful or thankful for: They appreciated his thoughtfulness.
- apprenticed — a person who works for another in order to learn a trade: an apprentice to a plumber.
- apprentices — Plural form of apprentice.
- approacheth — Archaic third-person singular form of approach.
- apron piece — (in a staircase) a header receiving the ends of rough strings, carriage pieces, and the joists of landings.
- aquaculture — the cultivation of freshwater and marine resources, both plant and animal, for human consumption or use
- aquaerobics — A form of aerobics done while in water.
- aquiculture — aquaculture
- araeometric — relating to araeometry
- 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
- arc furnace — a furnace in which the charge is heated by an electric arc
- arc tangent — the angle, measured in radians, that has a tangent equal to a given number. Symbol: tan −1. Abbreviation: arc tan;
- arc welding — a technique in which metal is welded by heat generated by an electric arc struck between two electrodes or between one electrode and the metal workpiece
- arcade game — An arcade game is a computer game of the type that is often played in amusement arcades.
- archaeocyte — (in sponges) a type of amoebocyte capable of developing into other types of cells, especially reproductive cells.
- archaeology — Archaeology is the study of the societies and peoples of the past by examining the remains of their buildings, tools, and other objects.
- archaeornis — an extinct primitive Jurassic bird, formerly placed in the genus Archaeornis but now thought to be a species of archaeopteryx
- archaeozoic — Archeozoic
- archangelic — Theology. a chief or principal angel; in medieval angelology one of the nine orders of celestial attendants on God. Compare angel (def 1).
- archdeacons — Plural form of archdeacon.
- archdiocese — An archdiocese is the area over which an archbishop has control.
- archduchess — the wife or widow of an archduke
- archduchies — Plural form of archduchy.
- archdukedom — the territory ruled by an archduke or archduchess
- archegonial — relating to an archegonium
- archegonium — a female sex organ, occurring in mosses, spore-bearing vascular plants, and gymnosperms, that produces a single egg cell in its swollen base
- archenemies — Plural form of archenemy.
- archenteric — Of or pertaining to an archenteron.
- archenteron — the cavity within an embryo at the gastrula stage of development that eventually becomes the digestive cavity
- archeologic — (American spelling) alternative spelling of archaeologic.
- archeometry — the branch of archaeology that deals with the dating of archaeological specimens through specific techniques, as radiocarbon dating and amino-acid dating.
- archicortex — (anatomy) Part of the allocortex, specifically three layered hippocampal cortexes necessary for hippocampus formation.
- archimedean — of, relating to, or discovered by Archimedes.
- archipelago — An archipelago is a group of islands, especially small islands.
- architected — a person who engages in the profession of architecture.
- architector — (obsolete) An architect.