13-letter words containing o, b, s, t
- globetrotters — Plural form of globetrotter.
- go to blazes! — go to hell!
- 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.
- hemocytoblast — a primordial cell capable of developing into any type of blood cell.
- hertogenbosch — 's Hertogenbosch.
- hessian boots — a knee-high tasseled boot, fashionable in England in the early 19th century.
- heteroblastic — (of a plant or plant part) showing a marked difference in form between the juvenile and the adult structures
- hit the books — to deal a blow or stroke to: Hit the nail with the hammer.
- honest broker — a neutral person or organization that mediates disputes; an impartial mediator.
- 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
- hospitability — The quality of being hospitable.
- hospital bill — the bills incurred for receiving hospital treatment
- hot cross bun — a bun with a cross of frosting on it, eaten chiefly during Lent.
- hot-swappable — (of devices, disks, etc) capable of being inserted or removed from a computer system that is running, without causing damage or affecting performance
- hothouse lamb — a lamb born in the fall or early winter, usually reared indoors, specially fed, and marketed when from 9 to 16 weeks of age.
- 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.
- hunter's robe — pothos.
- hybridisation — Alternative form of hybridization.
- immunosorbent — an insoluble surface to which a specific antibody is attached for the purpose of removing the corresponding antigen from a solution or suspension.
- impossibilist — a person who holds to the ideas of impossibilism
- impossibility — condition or quality of being impossible.
- incombustible — not combustible; incapable of being burned; fireproof.
- incompatibles — not compatible; unable to exist together in harmony: She asked for a divorce because they were utterly incompatible.
- inconstruable — unable to be construed
- incontestable — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incontestably — incapable of being contested; not open to dispute; incontrovertible: incontestable proof.
- incontestible — Alternative spelling of incontestable.
- inhabitations — Plural form of inhabitation.
- inobservation — lack of observation
- inobtrusively — in an unobtrusive manner
- insociability — the state or quality of being insociable
- insubordinate — not submitting to authority; disobedient: an insubordinate soldier.
- insupportable — not endurable; unbearable; insufferable: insupportable pain.
- insupportably — In an insupportable manner.
- interobserver — someone or something that observes.
- introversible — able to be introverted
- inverted snob — a person who scorns the conventions or attitudes of his own class or social group by attempting to identify with people of a supposedly lower class
- isobarometric — isobaric
- isobathytherm — a line on a chart or diagram of a body of water, connecting depths having the same temperature.
- isothermobath — a line drawn on a diagram of a vertical section of the ocean connecting all points having equal temperature.
- jacob's staff — Astronomy. cross-staff.
- king's bounty — a grant, given in the royal name, to a mother of triplets.
- know by sight — the power or faculty of seeing; perception of objects by use of the eyes; vision.
- labour unrest — unrest or dissatisfaction displayed by workers, often in the form of strikes, and sometimes violent disputes, etc, which disrupts normal business
- lactobacillus — any long, slender, rod-shaped, anaerobic bacterium of the genus Lactobacillus, that produces large amounts of lactic acid in the fermentation of carbohydrates, especially in milk.
- lamb's tongue — a molding having a deep, symmetrical profile ending in a narrow edge, as in a sash bar.
- libel tourism — the act of suing a writer for alleged defamation in a foreign jurisdiction where there are weak libel laws.
- libel tourist — someone who engages in libel tourism.
- liberationism — the principles of liberationists