13-letter words containing a, r, b, o, s
- harbor master — an official who supervises operations in a harbor area and administers its rules.
- harbourmaster — (British, Canada, nautical) An official responsible for the enforcement of regulations in a port.
- hermosa beach — a city in SW California, near Los Angeles.
- heteroblastic — (of a plant or plant part) showing a marked difference in form between the juvenile and the adult structures
- hiberno-saxon — having the characteristics of both the Irish and English; Anglo-Irish.
- honorableness — The property of being honorable.
- horse-breaker — a person who breaks in a horse
- horseshoe bat — any of numerous large-eared Old World insectivorous bats, mostly of the genus Rhinolophus, with a fleshy growth around the nostrils, used in echolocation: family Rhinolophidae
- housebreakers — Plural form of housebreaker.
- housebreaking — to train (a pet) to excrete outdoors or in a specific place.
- hunt saboteur — A hunt saboteur is someone who tries to stop a hunt from taking place or being successful because they believe it is cruel to the animal being hunted.
- hybridisation — Alternative form of hybridization.
- hydroaerobics — aerobic exercises performed in water, as in a swimming pool.
- imponderables — Plural form of imponderable.
- in sb's favor — If someone makes a judgment in your favor, they say that you are right about something.
- in-observance — lack of attention; inattention; heedlessness: drowsy inobservance.
- inconstruable — unable to be construed
- inconversable — (obsolete) uncommunicative; reserved.
- inobservation — lack of observation
- insubordinate — not submitting to authority; disobedient: an insubordinate soldier.
- insupportable — not endurable; unbearable; insufferable: insupportable pain.
- insupportably — In an insupportable manner.
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isocarboxazid — a potent monoamine oxidase inhibitor, C 12 H 13 N 3 O 2 , used to treat severe depression.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- jack robinson — Bill ("Bojangles") 1878–1949, U.S. tap dancer.
- labiogression — location of the anterior teeth forward of their natural position.
- laboriousness — requiring much work, exertion, or perseverance: a laborious undertaking.
- labour supply — the total number of hours that workers are willing and able to be paid wages to work for
- labour unrest — unrest or dissatisfaction displayed by workers, often in the form of strikes, and sometimes violent disputes, etc, which disrupts normal business
- labour-saving — A labour-saving device or idea makes it possible for you to do something with less effort than usual.
- lambeosaurine — Any crested hadrosaurid dinosaur of the subfamily Lambeosaurinae.
- liberationism — the principles of liberationists
- liberationist — the act of liberating or the state of being liberated.
- malabar coast — a region along the entire SW coast of India, extending from the Arabian Sea inland to the Western Ghats.
- malabsorbtion — Misspelling of malabsorption.
- malabsorption — faulty absorption of nutritive material from the intestine.
- marx brothers — the. a US family of film comedians, esp Arthur Marx, known as Harpo (1888–1964), Herbert Marx, known as Zeppo (1901–79), Julius Marx, known as Groucho (1890–1977), and Leonard Marx, known as Chico (1886–1961). Their films include Animal Crackers (1930), Monkey Business (1931), Horsefeathers (1932), Duck Soup (1933), and A Day at the Races (1937)
- melrose abbey — a ruined Cistercian abbey in Melrose in Scottish Borders: founded in 1136 and sacked by the English in 1385 and 1547: repaired in 1822 by Sir Walter Scott
- membranaceous — Resembling or having properties of a membrane.
- memorabiliast — a person who collects mementos or souvenirs, as postcards or playbills.
- memorableness — Memorability.
- message board — bulletin board system
- microbalances — Plural form of microbalance.
- microhabitats — Plural form of microhabitat.
- misobservance — a failure to observe thoroughly or properly
- mother abbess — the female head of a religious house of nuns
- myofibroblast — (cytology) A cell that is intermediate between a fibroblast and smooth muscle.
- neoliberalism — an outgrowth of the U.S. liberal movement, beginning in the late 1960s, that modified somewhat its traditional endorsement of all trade unions and opposition to big business and military buildup.