13-letter words containing k, g, o
- karaoke night — a social occasion when karaoke sessions are held for entertainment, often in a pub or bar
- kentish glory — a moth, Endromis versicolora, common in north and central Europe, having brown variegated front wings and, in the male, orange hindwings
- kernel parlog — (language) A modeless intermediate language for Parlog compilation.
- killing frost — the occurrence of temperatures cold enough to kill all but the hardiest vegetation, especially the last such occurrence in spring and the first in fall, events that limit the agricultural growing season.
- kilomegacycle — a unit of frequency, equal to 10 9 cycles per second. Abbreviation: kMc.
- kim young sam — born 1927, president of South Korea 1993–98.
- kinematograph — cinematograph.
- kinesiologist — the science dealing with the interrelationship of the physiological processes and anatomy of the human body with respect to movement.
- king of kings — Christ; Jesus.
- king's bounty — a grant, given in the royal name, to a mother of triplets.
- king's ransom — an extremely large amount of money: The painting was sold for a king's ransom.
- king's yellow — a yellow or red crystalline substance, As 2 S 3 , occurring in nature as the mineral orpiment, and used as a pigment (king's yellow) and in pyrotechnics.
- knitting wool — wool used for knitting
- knocking copy — advertising or publicity material designed to denigrate a competing product
- know by sight — the power or faculty of seeing; perception of objects by use of the eyes; vision.
- know-nothings — an ignorant or totally uninformed person; ignoramus.
- knowledgeable — possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.
- knowledgeably — possessing or exhibiting knowledge, insight, or understanding; intelligent; well-informed; discerning; perceptive.
- knowledgebase — Alternative spelling of knowledge base.
- knowledgeless — acquaintance with facts, truths, or principles, as from study or investigation; general erudition: knowledge of many things.
- kolding fjord — an inlet of the Little Belt at the head of which is Kolding
- komodo dragon — the largest monitor lizard, Varanus komodoensis, of Komodo and other East Indian islands: grows to a length of 3 m (about 10 ft) and a weight of 135 kilograms (about 300 lbs.)
- lake maggiore — a lake in N Italy and S Switzerland, in the S Lepontine Alps
- lake onondaga — a salt lake in central New York State. Area: about 13 sq km (5 sq miles)
- lake sturgeon — a sturgeon, Acipenser fulvescens, of the Great Lakes and Mississippi and St. Lawrence rivers.
- laughingstock — an object of ridicule; the butt of a joke or the like: His ineptness as a public official made him the laughingstock of the whole town.
- leading block — lead block.
- leukaemogenic — relating to the development of leukaemia, or causing leukaemia
- linkage group — a group of genes in a chromosome that tends to be inherited as a unit.
- loan-sharking — the practice of lending money at exorbitant or illegal interest rates
- locking piece — (in a striking train) a hooked part, rising and falling on a locking plate and arresting the rotation of the plate after the proper number of strokes.
- locking plate — a narrow wheel geared to a striking train or other mechanism and having a notched rim engaging with another mechanism permitting it to rotate through a specific arc.
- looking glass — a mirror made of glass with a metallic or amalgam backing.
- looking-glass — a mirror made of glass with a metallic or amalgam backing.
- losing streak — a succession of losses or defeats
- lounge jacket — a man's jacket for formal use during the daytime where a suit is not required
- make light of — of little weight; not heavy: a light load.
- mallemaroking — (historical, nautical) Carousing on icebound Greenland whaling ships.
- mangrove jack — a predatory food and game fish, Lutjanus argentimaculatus, of Australian rivers and tidal creeks dominated by mangroves
- megakaryocyte — a large bone-marrow cell having a lobulate nucleus, regarded as the source of blood platelets.
- microcracking — microscopic cracking
- milking stool — a low, usually three-legged stool with a flat seat in the shape of a half circle, used by a person when milking a cow.
- monkey bridge — flying bridge.
- monkey engine — a pile-driver
- motherfucking — a mean, despicable, or vicious person.
- mountebanking — Present participle of mountebank.
- nocking point — a marked part of the bowstring where the arrow is placed
- noise masking — the use of noise to cancel out another sound, as with a white noise machine.
- nordic skiing — types of skiing in which the heel of the boot is not fixed to the ski, especially cross-country skiing and ski-jumping
- okanagan lake — a lake in SW Canada, in S British Columbia: drained by the Okanagan River into the Columbia River. Length: about 111 km (69 miles). Width: from 3.2–6.4 km (2–4 miles)