English words from Polish
- KiziorA surname from Polish.
- KlebbaA surname from Polish.
- KłobuckA town and county of Silesian Voivodeship, Poland.
- KLOCA surname from Polish.
- KlocekA surname from Polish.
- KłodzkoA town in Lower Silesian Voivodeship, Poland.
- KlonowskiA surname from Polish.
- KlusA surname from Polish.
- kluskiNoodles prepared in an ethnic Polish manner; specifically, thin strips of dough, as opposed to filled shells.
- KobylarzA surname from Polish
- kobzaA lute-like stringed instrument traditionally made from a single block of wood, with a medium-length neck, originating in Ukrainian folk music.
- KocialkowskiA surname from Polish.
- KocurA surname.
- KocurekA surname.
- kogel mogelAn egg-based homemade dessert made from egg yolks, sugar, and flavourings such as honey, vanilla, cocoa or rum, similar to eggnog, and popular in Central and Eastern Europe, as well as in the Caucasus.
- KolasinskiA surname from Polish.
- KolendaA surname.
- kolinskiA surname from Polish.
- KołoA town and county of Greater Poland Voivodeship, Poland.
- KomperdaA surname from Polish.
- kompotIn Central and Eastern Europe, boiled fruits (typically fresh or dried) served either as a drink or a dessert depending on the region.
- KondrackiA surname from Polish or Ukrainian.
- KondratA surname from Polish.
- KonickiA surname from Polish.
- KonopA surname from Polish.
- KońskieA city in central Poland.
- kontuszA type of outer garment popular in the 16th century worn by Hungarian and Polish–Lithuanian noblemen, which in the 17th century (worn over a żupan) became a notable element of male Polish national and Zaporozhian Cossack attire.
- KopaczA surname from Polish.
- KornackiA surname.
- korzecAn old Polish dry measure, a bushel: in the early 19th century, it was 128 litres in Warsaw and 501.116 litres in Kraków.
- KorzenA surname from Polish.
- KościerzynaA town in Pomeranian Voivodeship, Poland.
- KoscinskiA surname from Polish.
- KosibaA surname.
- KosmickiA surname from Polish.
- KosminskiA surname from Polish
- KosowskiA surname from Polish.
- KotarskiA surname from Polish.
- KotasA surname from Polish.
- KotekA surname from Polish.
- kotletA type of Polish meat patty.
- KotzurA surname.
- KowalkowskiA surname from Polish.
- KozieniceA town in Masovian Voivodeship, Poland.
- KozikowskiA surname from Polish.
- KożuchówA town in Lubusz Voivodeship, Poland.
- krakowiakA lively, syncopated Polish dance in duple time.
- KrapkowiceA town in Opole Voivodeship, Poland.
- KraskaA surname from Polish.
- KraśnikA town in Lublin Voivodeship, Poland.
- KrasowskiA surname from Polish.
- KraszewskiA surname from Polish.
- KrawiecA surname from Polish.
- Kresy WschodnieLands that were a part of Poland from 1921–1939, taken by the Soviet Union in 1939. A former Polish territory in Eastern Europe.
- KretowiczA surname from Polish.
- KrolakA surname from Polish.
- KrolczykA surname from Polish.
- KrolikA surname from Polish.
- KrolikowskiA surname from Polish.
- Krosno OdrzańskieA town and county of Lubusz Voivodeship, Poland.
- KruczekA surname from Polish.
- KruszewskiA surname from Polish.
- KrzeminskiA surname from Polish.
- KrzywickiA surname from Polish.
- KrzyzanowskiA surname from Polish.
- KsiazekA surname from Polish.
- KubasA surname.
- KubisA surname.
- KucinskiA surname from Polish.
- KukowskiA surname from Polish.
- KulewiczA surname from Polish.
- KulinskiA surname.
- kulisA surname.
- KurkowskiA surname from Polish.
- KurpA surname from Polish.
- KurpieAn ethnocultural region of Poland.
- KuzniaA surname from Polish.
- KuzniarA surname from Polish.
- KwasnikA surname from Polish.
- KwasnyA surname from Polish.
- KwiatekA surname from Polish.
- KwiecienA surname from Polish.
- KwiecinskiA surname from Polish.
- KwietniewoA village in the Gmina of Rychliki, Elbląg County, Warmian-Masurian Voivodeship, Poland.
- LabusA surname from Polish.
- LaseckiA surname from Polish.
- ŁaskA town and county of Lodz Voivodeship, Poland.
- LasotaA surname from Polish.
- LęborkA town in Pomeranian Voivodeship, Poland.
- ŁęczycaŁęczyca (a town in Lodz Voivodeship, Poland).
- LegionowoA city in Masovian Voivodeship, Poland.
- LemanskiA surname from Polish.
- leniweA simple Polish dumpling (a kluski) made with farmer cheese or quark.
- LepinskiA surname from Polish.
- LesiakA surname from Polish.
- LetowskiA surname from Polish.
- liberum vetoA parliamentary rule in the Polish-Lithuanian Commonwealth, allowing any dissenting member of the legislature to force an immediate end to the current session and nullify any legislation that had already been passed.
- LijewskiA surname from Polish.
- LipowiecSeveral settlements in Poland.
- LisieckiA surname from Polish.