12-letter words containing a, h, r
- alexipharmic — acting as an antidote
- alfred mahan — Alfred Thayer [they-er] /ˈθeɪ ər/ (Show IPA), 1840–1914, U.S. naval officer and writer on naval history.
- alhambresque — like the Alhambra, especially in richness of ornamentation
- all the more — All is used in structures such as all the more or all the better to mean even more or even better than before.
- all the rage — angry fury; violent anger (sometimes used in combination): a speech full of rage; incidents of road rage.
- all together — in chorus, in unison
- allahu akbar — an exclamation used in the call to prayer and also used as a call to the defence of Muslims, an expression of approval, and a funeral litany
- allelomorphs — Plural form of allelomorph.
- allen wrench — a thin, L-shaped wrench with a hexagonal head at both ends, designed to fit the sockets of certain screws and bolts
- allomorphism — variation in the crystalline form of a chemical compound
- alpha rhythm — the normal bursts of electrical activity from the cerebral cortex of a drowsy or inactive person, occurring at a frequency of 8 to 12 hertz and detectable with an electroencephalograph
- alphabetiser — Non-Oxford British standard spelling of alphabetizer.
- alphabetizer — to put or arrange in alphabetical order.
- alphamerical — relating to alphanumeric characters
- alphanumeric — (of a character set, code, or file of data) consisting of alphabetical and numerical symbols
- alphaviruses — Plural form of alphavirus.
- amateurishly — In an amateurish or nonprofessional manner.
- amenorrhoeic — absence of the menses.
- amethopterin — (now rare) Methotrexate.
- among others — used to indicate that there are several more people like the one or ones mentioned, but that you do not intend to mention them all
- ampelography — the science concerned with the identification and classification of grapevines
- amphibrachic — Consisting of amphibrachs, metrical feet consisting of either a long syllable between two that are short, or an accented syllable between two that are not accented.
- amphicarpous — producing two kinds of fruit that differ either in form or in time of ripening.
- amphiregulin — (protein) A particular autocrine growth factor.
- amphitheater — An amphitheater is a large open area surrounded by rows of seats sloping upward. Amphitheaters were built mainly in Greek and Roman times for the performance of plays.
- amphitheatre — An amphitheatre is a large open area surrounded by rows of seats sloping upwards. Amphitheatres were built mainly in Greek and Roman times for the performance of plays.
- amphitropous — (of a plant ovule) partially inverted so that the base and the micropyle at the apex are the same distance from the funicle
- amphotericin — an amphoteric antibiotic produced by the bacterium Streptomyces nodosus and used in the treatment of fungal infections.
- anacatharsis — severe vomiting
- anacathartic — causing anacatharsis
- anachronical — Not in the correct date order. Chronologically incorrect.
- anachronisms — Plural form of anachronism.
- anachronists — Plural form of anachronist.
- anamorphoses — Plural form of anamorphosis.
- anamorphosis — an image or drawing distorted in such a way that it becomes recognizable only when viewed in a specified manner or through a special device
- anaphrodisia — diminished sexual desire.
- anarchically — In an anarchic manner; in the manner of anarchy.
- anchor light — a 32-point light, visible from at least two miles away, shown at night near the bow and not more than 20 feet (6 meters) above the deck of a vessel lying at anchor.
- anchor plant — a South American shrub, Colletia cruciata, of the buckthorn family, having flattened green branches and yellowish-white flowers.
- anchor watch — a deck watch maintained by the crew of a ship at anchor.
- anchoritical — in the manner of or resembling an anchorite
- anchorperson — the primary reporter on a news television broadcast
- anchovy pear — a Jamaican tree, Grias cauliflora, bearing edible fruits that taste like the mango: family Lecythidaceae
- and so forth — and so on; and other such things; et cetera
- anemochorous — (of a fruit, seed, or spore) adapted for dispersion by wind.
- anepigraphic — (of a coin, artifact, etc.) without a legend or inscription.
- angel's hair — Also called capelli d’angelo. Italian Cookery. a type of very thin pasta.
- angiographic — relating to or using angiography
- anglo-french — of or relating to England and France
- anisomorphic — differing in the semantic scope of terms referring to the real world: for instance, English and Russian are anisomorphic with regard to colour terms, English treating light blue and navy blue as shades of one colour but Russian treating these two shades as unrelated