10-letter words containing i, s, t, r
- isotropism — isotropy
- isotropous — (archaic) isotropic.
- israelites — a descendant of Jacob, especially a member of the Hebrew people who inhabited the ancient kingdom of Israel.
- iterations — the act of repeating; a repetition.
- itinerants — Plural form of itinerant.
- javascript — Alternative capitalization of JavaScript.
- jeistiecor — a tight-fitting garment
- jiggermast — a small mast set well aft in a boat or ship; mizzenmast.
- jitterbugs — Plural form of jitterbug.
- jointuress — A woman to whom an estate is bequeathed via jointure.
- jointworms — Plural form of jointworm.
- journalist — a person who practices the occupation or profession of journalism.
- juristical — Alternative form of juristic.
- justiciars — Plural form of justiciar.
- justiciary — of or relating to the administration of justice.
- kafiristan — former name of Nuristan.
- keistering — Present participle of keister.
- keratinise — Alternative form of keratinize.
- keratinous — composed of or resembling keratin; horny.
- kersantite — an igneous rock containing black mica and plagioclase
- ketotriose — (carbohydrate) Any ketose having three carbon atoms; in reality, only dihydroxyacetone.
- kick-start — to start by means of a kick starter: to kick-start a motorcycle.
- kicksorter — a multichannel pulse-height analyser used esp to distinguish between isotopes by sorting their characteristic pulses (kicks)
- kickstarts — Third-person singular simple present indicative form of kickstart.
- kid sister — younger female sibling
- killstreak — (video games) An unbroken streak (continuous series) of kills.
- kiloliters — Plural form of kiloliter.
- kilolitres — Plural form of kilolitre.
- kilometers — a unit of length, the common measure of distances equal to 1000 meters, and equivalent to 3280.8 feet or 0.621 mile. Abbreviation: km.
- kilometres — Plural form of kilometre.
- king truss — a truss having a king post.
- kitesurfer — A person who kitesurfs.
- kiwisports — a fitness programme developed for schools, involving a selection of sports such as rounders, cricket, and netball
- knife rest — something upon which to rest a knife when it is not being used.
- koeksister — (South Africa) A traditional Malay confection consisting of a deep-fried twisted or plaited doughnut dipped in syrup immediately after cooking.
- kshatriyas — Plural form of kshatriya.
- labyrinths — Plural form of labyrinth.
- lactosuria — the presence of lactose in the urine
- lacustrine — of or relating to a lake.
- lagerkvist — Pär [par] /pær/ (Show IPA), 1891–1974, Swedish novelist, poet, and essayist: Nobel Prize 1951.
- lanternist — someone who operates a magic lantern
- lapidarist — Also, lapidist [lap-i-dist] /ˈlæp ɪ dɪst/ (Show IPA). a worker who cuts, polishes, and engraves precious stones.
- larithmics — the study of quantitative relations in population aggregates.
- laryngitis — inflammation of the larynx, often with accompanying sore throat, hoarseness or loss of voice, and dry cough.
- last rites — anointing of the sick.
- late riser — somebody who tends to wake up and get out of bed at a later time than considered normal
- lateralise — Alt form lateralize.
- laticifers — Plural form of laticifer.
- laurentius — Saint, Lawrence, Saint.
- lavatories — Plural form of lavatory.