9-letter words containing a, r, m, o
- kymograph — an instrument for measuring and graphically recording variations in fluid pressure, as those of the human pulse.
- laborsome — Alternative form of laboursome.
- labourism — Support for the labour movement, the development of a collective organization of working people to campaign for better working conditions and treatment.
- lacrimoso — sad or mournful
- lagomorph — any member of the order Lagomorpha, comprising the hares, rabbits, and pikas, resembling the rodents but having two pairs of upper incisors.
- lambrusco — a semisweet, lightly effervescent red wine from Italy.
- laminator — to separate or split into thin layers.
- lamoureux — Charles [sharl] /ʃarl/ (Show IPA), 1834–99, French violinist and conductor.
- lampooner — Someone who lampoons; someone who pokes fun.
- lamproite — (geology) Any of several volcanic rocks having a high potassium content.
- lanciform — shaped like a lance: lanciform windows.
- landforms — a specific geomorphic feature on the surface of the earth, ranging from large-scale features such as plains, plateaus, and mountains to minor features such as hills, valleys, and alluvial fans.
- larviform — (zoology) Having the form or structure of a larva.
- latecomer — a person who arrives late: The latecomers were seated after the overture.
- lattimore — Richmond Alexander, 1906–84, U.S. poet, translator, and critic, born in China.
- lawmonger — an inferior lawyer
- lawnmower — a hand-operated or motor-driven machine for cutting the grass of a lawn.
- lockmaker — a person who makes locks
- logarithm — the exponent of the power to which a base number must be raised to equal a given number; log: 2 is the logarithm of 100 to the base 10 (2 = log10 100).
- lognormal — noting or pertaining to a logarithmic function with a normal distribution, or the distribution of a random variable for which the logarithm of the variable has a normal distribution.
- logograms — Plural form of logogram.
- lombardia — a region of N central Italy, bordering on the Alps: dominated by prosperous lordships and city-states during the Middle Ages; later ruled by Spain and then by Austria before becoming part of Italy in 1859; intensively cultivated and in parts highly industrialized. Pop: 9 108 645 (2003 est). Area: 23 804 sq km (9284 sq miles)
- lombardic — a native or inhabitant of Lombardy.
- long ream — 500 sheets of paper
- lorazepam — a benzodiazepine drug, C 15 H 10 Cl 2 N 2 O 2 , used chiefly in the management of acute anxiety and for insomnia.
- lossmaker — a business that consistently operates at a loss.
- lovemaker — Someone who makes love.
- macaronic — composed of or characterized by Latin words mixed with vernacular words or non-Latin words given Latin endings.
- macaroons — Plural form of macaroon.
- maccaroni — macaroni.
- macerator — to soften or separate into parts by steeping in a liquid.
- macgregor — Joanna (Clare). born 1959, British concert pianist and broadcaster; recordings include the "crossover" album Play (2001)
- macro sap — Macro processing modification of SAP. D.E. Eastwood and D.M. McIlroy, unpublished memorandum, Bell Labs 1959. Led to TRAC.
- macroalga — Large algae, often living attached in dense beds, such as kelp.
- macrobian — Having an exceptionally long life span.
- macrocode — a single code that contains a set of instructions.
- macrocopy — an enlargement of printed material for easier reading
- macrocosm — the great world or universe; the universe considered as a whole (opposed to microcosm).
- macrocyst — a large cyst or spore case, especially the encysted, resting plasmodium of a slime mold.
- macrocyte — an abnormally large red blood cell.
- macrodome — a dome the faces of which are parallel to the greater lateral axis.
- macrodont — the condition of having abnormally large teeth.
- macroetch — to etch deeply into the surface of (a metal).
- macroform — an image or reproduction, as of a document, in a size that permits reading or viewing with the naked eye.
- macroglia — Any of various glial cells that are larger than microglia.
- macrolide — Any of a class of antibiotics containing a lactone ring, of which the first and best known is erythromycin.
- macrolith — a stone tool about 1 foot (30 cm) long.
- macrology — Long and tedious talk without much substance; superfluity of words.
- macromere — one of the large blastomeres that form toward the vegetal pole in embryos undergoing unequal cleavage.
- macropods — Plural form of macropod.