10-letter words that end in an
- homopteran — homopterous.
- horse bean — fava bean.
- horsewoman — a woman who rides on horseback.
- houseclean — to subject (a house, room, etc.) to housecleaning.
- houstonian — a native or resident of Houston, Texas.
- hsiangt'an — a city in E Hunan, in S China.
- huntswoman — Feminine form of huntsman.
- husbandman — a farmer.
- hypodorian — denoting a plagal mode represented by the ascending diatonic scale from A to A
- hypolydian — denoting a plagal mode represented by the diatonic scale from D to D
- illinoisan — a native or inhabitant of Illinois.
- import ban — a ban on the importation of certain products from a certain country into the home country
- imran khan — full name Imran Ahmad Khan Niazi. born 1952, Pakistani cricketer and politician: an all-rounder, he played in 88 test matches and captained Pakistan to victory in the 1992 World Cup
- in the can — a sealed container for food, beverages, etc., as of aluminum, sheet iron coated with tin, or other metal: a can of soup.
- indo-aryan — a member of a people of India who are Indo-European in speech and Caucasoid in physical characteristics.
- indonesian — a member of the ethnic group consisting of the natives of Indonesia, the Filipinos, and the Malays of Malaysia.
- infrahuman — less than human; subhuman.
- infusorian — any of the Infusoria.
- interhuman — of, pertaining to, characteristic of, or having the nature of people: human frailty.
- interocean — situated between, or connecting, two oceans
- interorgan — (medicine) Between organs.
- interurban — of, located in, or operating between two or more cities or towns.
- intraurban — Within an urban area.
- irishwoman — a woman born in Ireland or of Irish ancestry.
- jacksonian — of or relating to Andrew Jackson, his ideas, the period of his presidency, or the political principles or social values associated with him: Jacksonian democracy.
- jacobethan — noting or pertaining to the architecture of England at the beginning of the 17th century.
- james dean — James (Byron) 1931–55, U.S. actor.
- jelly bean — candy: small chewy sweet
- john logan — John or James (Tah-gah-jute) c1725–80, leader of the Cayuga tribe.
- johnsonian — of, relating to, or characteristic of Samuel Johnson or his works.
- journeyman — a person who has served an apprenticeship at a trade or handicraft and is certified to work at it assisting or under another person.
- jubilarian — a person who celebrates or has celebrated a jubilee, as a nun observing 25 or more years of religious life.
- jumbo loan — a loan that exceeds the standard maximum amount offered by a financial institution
- juvenalian — (Decimus Junius Juvenalis) a.d. c60–140, Roman poet.
- kaffrarian — a region in the S Republic of South Africa: inhabited mostly by the Xhosa.
- kafiristan — former name of Nuristan.
- kalimantan — Indonesian name of Borneo, especially referring to the southern, or Indonesian, part.
- kamchatkan — a peninsula in the NE Russian Federation in Asia, extending S between the Bering Sea and the Sea of Okhotsk. 750 miles (1210 km) long; 104,200 sq. mi. (269,880 sq. km) wide.
- kampuchean — People's Republic of, a former official name of Cambodia.
- kashmirian — of, relating to, or characteristic of Kashmir or the Kashmiri.
- kazakhstan — a republic in central Asia, NE of the Caspian Sea and W of China. 1,049,155 sq. mi. (2,717,311 sq. km). Capital: Akmola.
- kentishman — a native or inhabitant of Kent, England.
- kentuckian — a state in the E central United States. 40,395 sq. mi. (104,625 sq. km). Capital: Frankfort. Abbreviation: KY (for use with zip code), Ken., Ky.
- keogh plan — a pension plan for an unincorporated business entity or self-employed person.
- kept woman — a woman maintained by a man as his mistress
- klootchman — a North American Indian woman
- kubla khan — (italics) a poetic fragment (1797) by Coleridge.
- kyrgyzstan — official name of Kirghizia.
- lady's man — a man who strives especially to please women and to attract their attention and admiration.
- lake sevan — a lake in Armenia at an altitude of 1914 m (6279 ft). Area: 1417 sq km (547 sq miles)