11-letter words containing t, o, k, a, r
- heart block — a defect in the electrical impulses of the heart resulting in any of various arrhythmias or irregularities in the heartbeat.
- heartbroken — crushed with sorrow or grief.
- heat stroke — a disturbance of the temperature-regulating mechanisms of the body caused by overexposure to excessive heat, resulting in fever, hot and dry skin, and rapid pulse, sometimes progressing to delirium and coma.
- imparkation — the act of imparking
- k-radiation — one of a series of lines (K-series) in the x-ray spectrum of an atom corresponding to radiation (K-radiation) produced by the transition of an electron to the K-shell.
- kantorovich — Leonid Vitalyevich [ley-uh-nid vi-tal-yuh-vich;; Russian lyi-uh-nyeet vyi-tah-lyuh-vyich] /ˈleɪ ə nɪd vɪˈtæl yə vɪtʃ;; Russian lyɪ ʌˈnyit vyɪˈtɑ lyə vyɪtʃ/ (Show IPA), 1912–86, Soviet mathematician and economist: Nobel Prize in Economics 1975.
- karate chop — a sharp blow used in karate, usually delivered by a slanting stroke with the side of the hand.
- karate-chop — a sharp blow used in karate, usually delivered by a slanting stroke with the side of the hand.
- karyotyping — the analysis of chromosomes.
- katabothron — an underground channel created by water erosion
- keratectomy — excision of part of the cornea.
- keratoconus — a degenerative condition characterized by conical protrusion of the cornea and irregular astigmatism.
- keratoderma — a disease of the horny layer of the skin, especially of the soles or palms.
- keratolysis — the loosening or shedding of the horny layer of the epidermis.
- keratolytic — the loosening or shedding of the horny layer of the epidermis.
- keratometer — an instrument for measuring the curvature of the cornea.
- keratophyre — a fine-grained soda trachyte
- keratoscope — an instrument, as Placido's disk, for determining the symmetry of the curvature of the cornea.
- keratoscopy — an instrument, as Placido's disk, for determining the symmetry of the curvature of the cornea.
- keyboardist — the row or set of keys on a piano, organ, or the like.
- killer boat — a boat used for hunting whales and towing them to a factory ship.
- kilometrage — The total distance, in kilometres, travelled.
- kinetograph — a camera for taking pictures for a kinetoscope.
- kiteboarder — A person who participates in kiteboarding.
- kleptocracy — a government or state in which those in power exploit national resources and steal; rule by a thief or thieves.
- kleptocrats — Plural form of kleptocrat.
- knot garden — an intricately designed flower or herb garden with plants arranged to create an interlacing pattern, sometimes with fanciful topiary and carefully tended paths.
- knotgrasses — Plural form of knotgrass.
- kosher salt — a coarse-grained salt with no additives, used especially to draw out the blood from meat to make it kosher.
- lake forest — a city in NE Illinois, N of Chicago, on Lake Michigan.
- latticework — work consisting of crossed strips usually arranged in a diagonal pattern of open spaces.
- leatherwork — work or decoration done in leather.
- lobsterback — redcoat.
- mantle rock — the layer of disintegrated and decomposed rock fragments, including soil, just above the solid rock of the earth's crust; regolith.
- mark antony — Mark (Marcus Antonius) 83?–30 b.c, Roman general: friend of Caesar; member of the second triumvirate and rival of Octavian.
- market boat — a boat that transfers fish from a fishing fleet to a market on shore.
- market town — a town where a regularly scheduled market is held.
- master-work — masterpiece.
- masterworks — Plural form of masterwork.
- metalworker — A person who shapes metal.
- mommy track — a career path for women who are willing to forgo promotions, raises, etc., so as to spend more time with their children.
- nitro-chalk — a chemical fertilizer containing calcium carbonate and ammonium nitrate
- nonmarketed — Unmarketed.
- north korea — a country in E Asia: formed 1948 after the division of the former country of Korea at 38° N. 50,000 sq. mi. (129,500 sq. km). Capital: Pyongyang. Compare Korea.
- oak leather — a thick sheet of mycelium occurring in decayed oak wood.
- oathbreaker — Someone who breaks an oath.
- on the rack — If you say that someone is on the rack, you mean that they are suffering either physically or mentally.
- open market — an unrestricted competitive market in which any buyer and seller is free to participate.
- other ranks — (in the armed forces) all those who do not hold a commissioned rank
- outbreaking — The act of breaking out.