13-letter words containing a, h, m
- amphistomatal — (of a leaf) having stomata on both surfaces
- amphithalamus — (in an ancient Greek house) a room adjoining the thalamus.
- amphitheaters — Plural form of amphitheater.
- amphitheatral — relating to an amphitheatre, taking place in an amphitheatre
- amphitheatres — Plural form of amphitheatre.
- amphitheatric — Of, pertaining to, exhibited in, or resembling an amphitheatre.
- amphitrichate — having a single flagellum at each end.
- amphitrichous — having a single flagellum at each end.
- amphitryon 38 — a play (1938) by Jean Giraudoux.
- amphotericins — Plural form of amphotericin.
- analphabetism — the inability to read and write, illiteracy
- anathematical — of or relating to an anathema
- anathematised — to pronounce an anathema against; denounce; curse.
- anathematized — Simple past tense and past participle of anathematize.
- anathematizer — One who anathematizes; a severe critic.
- and then some — and more than that
- anharmonicity — (mechanics) Of or pertaining to the deviation of a system from harmonicity (being a harmonic oscillator).
- animal rights — People who are concerned with animal rights believe very strongly that animals should not be exploited or harmed by humans.
- animal starch — glycogen.
- anise camphor — anethole.
- ante-christum — before Christ. Abbreviation: A.C.
- anthelminthic — Of use against intestinal worms.
- anthelmintics — Plural form of anthelmintic.
- anthropometer — an instrument that consists of a calibrated, vertical rod to which are attached two horizontal arms, one fixed and one movable, for measuring the human trunk and limbs.
- anthropometry — the comparative study of sizes and proportions of the human body
- anti-humanist — a person having a strong interest in or concern for human welfare, values, and dignity.
- anti-humanity — all human beings collectively; the human race; humankind.
- anti-monarchy — a state or nation in which the supreme power is actually or nominally lodged in a monarch. Compare absolute monarchy, limited monarchy.
- antiasthmatic — An antiasthmatic is any drug that relieves the symptoms of asthma.
- antihistamine — An antihistamine is a drug that is used to treat allergies.
- antilogarithm — a number whose logarithm to a given base is a given number
- antimechanist — opposed to mechanistic philosophy
- antirheumatic — acting against rheumatism
- anywhere from — any quantity, time, degree, etc, above a specified limit
- apophlegmatic — having the ability to remove phlegm
- apothegmatise — to speak in apothegms
- aqueous humor — a watery fluid in the space between the cornea and the lens of the eye
- archaeometric — relating to archaeometry
- archaic smile — a conventional representation of the mouth characterized by slightly upturned corners of the lips, found especially on Greek sculpture produced prior to the 5th century b.c.
- archeptolemus — (in the Iliad) the son of Iphitus who served as a charioteer for Hector.
- archimandrite — the head of a monastery or a group of monasteries
- arithmetician — a person skilled in arithmetic
- arithmophobia — the fear of numbers
- as much again — twice as much
- aschelminthes — a major grouping (formerly a phylum) of small-to-microscopic pseudocoelomate organisms, as the rotifers, nematodes, and gastrotriches, all of which are now classified as separate phyla.
- assembly hall — a very large room used to hold public meetings, to stage shows, etc
- asthmatically — In an asthmatic manner.
- astonishments — Plural form of astonishment.
- at attachment — Advanced Technology Attachment
- athematically — in an athematic manner