fartlek

== English == === Etymology === Borrowed from Swedish fartlek, from fart (“speed”) + lek (“child’s play”). === Pronunciation === (Received Pronunciation) IPA(key): /ˈfɑːtlɛk/ (General American) IPA(key): /ˈfɑɹtlək/ Hyphenation: fart‧lek === Noun === fartlek (countable and uncountable, plural fartleks) An athletic training technique, used especially in running, in which periods of intense effort alternate with periods of less strenuous effort in a continuous workout. Synonym: interval training ==== Translations ==== ==== See also ==== wind sprint === References === === Further reading === fartlek on Wikipedia.Wikipedia == Swedish == === Etymology === fart (“speed”) +‎ lek (“(child's) play”) === Noun === fartlek c fartlek ==== Declension ==== === References === fartlek in Svensk ordbok (SO)