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kostenlos

German, adjective/ˈkɔstn̩loːs/

kostenlos is spelled K-O-S-T-E-N-L-O-S (9 letters) and appears 56 times per million words in written German, the 1,516th most frequent German word form (wordfreq, 2021 data). Kostenlos is a German adjective meaning “without cost, free” (English Wiktionary, September 2026). The German Wiktionary defines it as “nicht mit Kosten verbunden”.

What does kostenlos mean in English?

adjective

  1. 1

    without cost, free

    Der Eintritt ist kostenlos.

adverb

  1. 1

    for free, free of charge

Source: English Wiktionary, German section, dump of September 2, 2026 (CC BY-SA 4.0).

How German dictionaries define it

adjective: 1. nicht mit Kosten verbunden

The definition in the German Wiktionary, in German.

Source: German Wiktionary, dump of September 1, 2026 (CC BY-SA 4.0), through kaikki.org.

Forms of kostenlos

  • kostenloser masculine nominative singular
  • kostenlose feminine nominative singular
  • kostenloses neuter nominative singular
  • kostenlosen genitive masculine singular
  • kostenlosem dative masculine singular
  • der kostenlose definite includes-article masculine
  • die kostenlose definite feminine includes-article
  • das kostenlose definite includes-article neuter
  • die kostenlosen definite includes-article nominative
  • des kostenlosen definite genitive includes-article
  • der kostenlosen definite feminine genitive
  • dem kostenlosen dative definite includes-article
  • den kostenlosen dative definite includes-article

Source: English Wiktionary and German Wiktionary (dumps of September 2, 2026 and September 1, 2026).

How do you pronounce kostenlos?

  • /ˈkɔstn̩loːs/
  • [ˈkɔstn̩loːs]

Sources: English Wiktionary, German Wiktionary (dumps of September 2, 2026 and September 1, 2026); recordings from Wikimedia Commons.

English words that translate to kostenlos

Source: the translation tables of the English Wiktionary, dump of September 2, 2026.

How common is kostenlos in German?

kostenlos appears 56 times per million words in written German.

Source: written frequency: wordfreq 3.1 (a 2021 snapshot of Wikipedia, subtitles, news, books, web text and social media).

What to look up after kostenlos