11-letter words containing h, e, a, r
- 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.
- architraved — having an architrave or architraves
- architraves — Plural form of architrave.
- archliberal — extremely liberal, especially in political thinking.
- archnemesis — A chief nemesis.
- archpriests — Plural form of archpriest.
- arctic hare — a large hare, Lepus arcticus, of the Canadian Arctic whose fur is white in winter
- areographic — relating to areography
- argyllshire — (until 1975) a county of W Scotland, part of Strathclyde region (1975–96), now part of Argyll and Bute
- arithmetics — Plural form of arithmetic.
- arkadelphia — a city in central Arkansas.
- arkhangelsk — seaport in NW Russia, at the mouth of the Northern Dvina River: pop. 407,000
- arms-length — not closely or intimately connected or associated; distant; remote: an arm's-length relationship.
- arnhem land — a region of N Australia in the N Northern Territory, large areas of which are reserved for native Australians
- aroint thee — away! begone!
- aron kodesh — Holy Ark.
- arrhenotoky — a form of parthenogenesis which produces only male offspring
- arrowheaded — Shaped like the head of an arrow; cuneiform; cuneatic.
- art theater — art house
- art therapy — a type of psychotherapy that encourages the expression of emotions through artistic activities such as painting, drawing, or sculpture; psychotherapy based on the belief that the creative process involved in the making of art is healing and life-enhancing.
- arthrectomy — surgical excision of a joint
- arthritides — (medicine) Plural form of arthritis.
- arthrodesis — the fusion of bones in a joint through surgery which causes immobility of the joint
- arthroscope — a tubular instrument that is inserted into the capsule of a joint to examine the joint, extract tissue, etc
- arthrospore — a sporelike cell of ascomycetous fungi and some algae produced by a breaking of the hyphae
- artsybashev — Mikhail [Russian myi-khuh-yeel] /Russian myɪ xʌˈyil/ (Show IPA), Artzybashev, Mikhail.
- artzybashev — Mikhail [myi-khuh-yeel] /myɪ xʌˈyil/ (Show IPA), 1878–1927, Russian writer.
- ashlar line — a horizontal line, indicated at a building site with a taut string, that corresponds to the exterior surface plane of a masonry wall.
- aspheterise — to deny the right of private property
- aspheterism — the teaching that all property should be in common ownership and no individual should benefit from personal possession
- aspheterize — to observe or engage in aspheterism
- astrosphere — the part of the aster excluding the centrosome
- atherectomy — the removal of plaque from an artery by means of a tiny rotating cutting blade inserted through a catheter.