11-letter words containing o, g, m
- magnisonant — high-sounding.
- magnum opus — a great work, especially the chief work of a writer or artist: Proust's magnum opus is Remembrance of Things Past.
- magpie moth — a geometrid moth, Abraxas grossulariata, showing variable patterning in black on white or yellow, whose looper larvae attack currant and gooseberry bushes. The paler clouded magpie is A. sylvata
- majoretting — the practice of performing as majorettes
- malariology — the study of malaria.
- maltese dog — one of a breed of toy dogs having a long, straight, silky white coat.
- mammalogist — the science dealing with mammals.
- mammography — x-ray photography of a breast, especially for detection of tumors.
- mammy wagon — a W African vehicle built on a lorry chassis, capable of carrying both passengers and goods
- manganosite — (mineralogy) An isometric-hexoctahedral mineral containing manganese and oxygen.
- mangosteens — Plural form of mangosteen.
- manoeuvring — A manoeuvre.
- maple grove — a town in SE Minnesota.
- marathoning — the sport of running marathons
- marconi rig — a rig of triangular sails for a yacht.
- marconigram — a radiogram.
- margination — having a margin.
- mariologist — a student of Mariology.
- marlborough — John Churchill, 1st Duke of, Churchill, John, 1st Duke of Marlborough.
- martyrology — the branch of knowledge dealing with the lives of martyrs.
- maryborough — a seaport in E Australia.
- mascot rage — aggressive behaviour by mascots at sporting events
- mastigoneme — One of the lateral \"hairs\" found covering the flagella of heterokont and cryptophyte algae, believed to assist in locomotion.
- mato grosso — a plateau in SW Brazil.
- matronising — to cause to become matronly; cause to act as, or fulfill the role of, matron.
- matronizing — to cause to become matronly; cause to act as, or fulfill the role of, matron.
- media group — an association of companies involved with the means of mass communication
- medicolegal — pertaining to medicine and law or to forensic medicine.
- megacoaster — (informal) A rollercoaster with a height of between 200 and 299 feet.
- megadontism — macrodontia.
- megaloblast — an abnormally large, immature, and dysfunctional red blood cell found in the blood of persons with pernicious anemia or certain other disorders.
- megalomania — Psychiatry. a symptom of mental illness marked by delusions of greatness, wealth, etc.
- megalomanic — Afflicted by megalomania.
- megalopolis — a very large city.
- megalosaurs — Plural form of megalosaur.
- megamillion — (informal) A great number of millions.
- megaphoning — Present participle of megaphone.
- megaphonist — Someone who uses a megaphone.
- megapolises — Plural form of megapolis.
- megapolitan — of, relating to, or characteristic of a megalopolis.
- megaproject — A very large public investment project, especially one costing more than one billion US dollars.
- megastardom — The state of someone acknowledged as a megastar.
- megatonnage — the destructive capacity of nuclear explosives as measured in megatons.
- megavoltage — A voltage in the region of millions of volts.
- megohmmeter — an instrument for measuring large resistances, especially the resistance of insulation.
- meliphagous — feeding on honey
- melting pot — a pot in which metals or other substances are melted or fused.
- meningiomas — Plural form of meningioma.
- meningocele — a protrusion of the meninges through an opening in the skull or spinal column, forming a bulge or sac filled with cerebrospinal fluid.
- menorrhagia — excessive menstrual discharge.