11-letter words containing m, a, r, i
- afterimages — Plural form of afterimage.
- agrammatism — a type of aphasia, usually caused by cerebral disease, characterized by an inability to construct a grammatical or intelligible sentence while retaining the ability to speak single words.
- agrammatist — One suffering from agrammatism.
- agrarianism — a movement for the equal division of landed property and for the promotion of agricultural interests.
- agritourism — tourism in which customers stay in accommodation on working farms and may have the opportunity to help with farm work
- agronomical — the science of soil management and the production of field crops.
- agronomists — Plural form of agronomist.
- agrotourism — tourism in which tourists take part in farm or village activities, as animal and crop care, cooking and cleaning, handicrafts, and entertainments.
- air chamber — a compartment in a device or structure that is filled with air
- air command — the Canadian air force
- air marshal — a senior Royal Air Force officer of equivalent rank to a vice admiral in the Royal Navy
- aircraftman — a serviceman of the most junior rank in the RAF
- aircraftmen — Plural form of aircraftman.
- albuminuria — the presence of albumin in the urine
- albuminuric — related to the state of albuminuria
- aldermanity — the body of aldermen
- algesimeter — an instrument for determining the sensitiveness of the skin to a painful stimulus.
- algorithmic — a set of rules for solving a problem in a finite number of steps, as for finding the greatest common divisor.
- alkalimeter — an apparatus for determining the concentration of alkalis in solution
- alkalimetry — determination of the amount of alkali or base in a solution, measured by an alkalimeter or by volumetric analysis
- allomorphic — any of two or more different forms of the same chemical compound.
- allotropism — a property of certain elements, as carbon, sulfur, and phosphorus, of existing in two or more distinct forms; allomorphism.
- almoravides — a member of a Muslim dynasty ruling in Spain and northern Africa from 1056 to 1147.
- alzheimer's — a common form of dementia, believed to be caused by changes in the brain, usually beginning in late middle age, characterized by memory lapses, confusion, emotional instability, and progressive loss of mental ability.
- amaranthine — of a dark reddish-purple colour
- amaryllises — Plural form of amaryllis.
- amateurship — the nature of an amateur
- amatorially — in an amatory manner
- ambassadrix — (rare) an ambassadress.
- amber fluid — beer
- ambilateral — affecting both sides of an organ or of the body
- ambiversion — a condition or character trait that includes elements of both introversion and extroversion
- ambrosially — In an ambrosial manner.
- amelanchier — A tree or shrub of a genus that includes the juneberries.
- ameliorated — Simple past tense and past participle of ameliorate.
- ameliorates — Third-person singular simple present indicative form of ameliorate.
- ameliorator — A person who, or thing which ameliorates.
- amenorrheic — of or relating to amenorrhea
- 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
- americanize — to make or become American in outlook, attitudes, etc
- amici prism — a compound prism that spreads out incident white light into a spectrum but produces no deviation of the central color of the dispersed beam.
- amino group — the univalent group, −NH 2 .
- amino resin — any thermosetting synthetic resin formed by copolymerization of amines or amides with aldehydes. Amino resins are used as adhesives and as coatings for paper and textiles
- amino-sugar — a monosaccharide with an amino or substituted amino group in place of a nonglycosidic hydroxyl group.
- aminoborane — (inorganic compound) A mixed hydride of nitrogen and boron, NH2BH2, whose polymer is proposed as a storage site for hydrogen.
- aminopterin — a derivative of pterin used in chemotherapy
- aminopyrine — a colorless, crystalline powder, C13H17N3O, sometimes used to reduce fever or pain: may cause agranulocytosis
- amniography — an x-ray examination of the amniotic sac after the injection of an opaque solution, performed to permit visualization of the umbilical cord and the placenta.
- amobarbital — a drug with sedative, hypnotic, and analgesic properties used to relieve insomnia and control convulsions