9-letter words containing o, k, i
- inglenook — a corner or nook near a fireplace; chimney corner.
- interknot — to knot together
- interlock — to fit into each other, as parts of machinery, so that all action is synchronized.
- interwork — to work or weave together; interweave.
- invokable — (computing) That can be invoked; callable.
- inworking — an internal operation
- irksomely — In an irksome manner; tediously.
- iron duke — 1st Duke of (Arthur Wellesley"the Iron Duke") 1769–1852, British general and statesman, born in Ireland: prime minister 1828–30.
- iron mask — an iron covering for the face, supposedly used in the past to conceal the identity of a well-known prisoner
- iron-sick — noting a wooden hull, fastened with iron, in which chemical interaction between the iron and the wood has resulted in the decay of both; nail-sick.
- ironworks — an establishment where iron is smelted or where it is cast or wrought.
- iseikonia — a condition in which a person sees the same image in both eyes
- iseikonic — relating to iseikonia
- isokontan — an alga whose zoospores have equal cilia
- jenkinson — Robert Banks, 2nd Earl of Liverpool, 1770–1828, British statesman: prime minister 1812–27.
- jock itch — a fungal infection of the skin in the groin area, occurring most commonly in males, especially in warm climates, characterized by itchy and often scaly lesions; tinea cruris.
- jockeying — a person who rides horses professionally in races.
- jockeyish — resembling a jockey
- jockeyism — the skills and practices of jockeys
- jokesmith — (jocular) A person who devises jokes.
- jonkoping — a city in S Sweden.
- joy-stick — Informal. the control stick of an airplane, tank, or other vehicle.
- joysticks — Plural form of joystick.
- kabillion — (slang, hyperbole) An unspecified large number (of).
- kagoshima — a seaport on S Kyushu, in SW Japan.
- kai moana — seafood
- kaikomako — a small New Zealand tree, Pennantia corymbosa, with white flowers and black fruit
- kairomone — A chemical substance emitted by an organism and detected by another of a different species that gains advantage from this, e.g., a parasite seeking a host.
- kaiserdom — The dignity, rank or office of a kaiser; the state of being a kaiser.
- kajillion — (slang, hyperbole) An unspecified large number (of).
- kakotopia — Alternative form of cacotopia.
- kalsomine — to wash or cover with calcimine.
- kamilaroi — an Australian aboriginal language spoken in northern New South Wales.
- kaohsiung — a seaport on SW Taiwan.
- kaolinite — a very common mineral, hydrated aluminum disilicate, Al 2 Si 2 O 5 (OH) 4 , formed by the alteration of other minerals, especially feldspar: the most common constituent of kaolin.
- kaolinize — to convert (minerals containing kaolinite) into kaolin by weathering.
- kapok oil — a yellowish-green oil expressed from the seeds of the kapok tree, used especially in foods and in the manufacture of soap.
- katabolic — Alternative form of catabolic.
- kazillion — (slang, hyperbole) An unspecified large number (of).
- keratosis — any skin disease characterized by a horny growth, as a wart.
- keratotic — any skin disease characterized by a horny growth, as a wart.
- ketogenic — the production of ketone bodies in the body, as in diabetes mellitus or low-carbohydrate weight-loss diets.
- ketolysis — the breaking down of ketones.
- ketolytic — the breaking down of ketones.
- ketonemia — the presence of ketone bodies in the blood.
- ketonuria — the presence of ketone bodies in the urine.
- ketoximes — Plural form of ketoxime.
- keynoting — Present participle of keynote.
- khouribga — a city in W central Morocco.
- kick down — vehicle: lower gear