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keimfrei

German, adjective/ˈkaɪ̯mˌfʁaɪ̯/

keimfrei is spelled K-E-I-M-F-R-E-I (8 letters) and appears about once in every 5 million words in written German, the 107,140th most frequent German word form (wordfreq, 2021 data). Keimfrei is a German adjective meaning “germfree, sterile, aseptic” (English Wiktionary, September 2026). The German Wiktionary defines it as “frei von Keimen”.

What does keimfrei mean in English?

adjective

  1. 1

    germfree, sterile, aseptic

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

How German dictionaries define it

adjective: 1. frei von Keimen

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 keimfrei

  • keimfreier masculine nominative singular
  • keimfreie feminine nominative singular
  • keimfreies neuter nominative singular
  • keimfreien genitive masculine singular
  • keimfreiem dative masculine singular
  • der keimfreie definite includes-article masculine
  • die keimfreie definite feminine includes-article
  • das keimfreie definite includes-article neuter
  • die keimfreien definite includes-article nominative
  • des keimfreien definite genitive includes-article
  • der keimfreien definite feminine genitive
  • dem keimfreien dative definite includes-article
  • den keimfreien dative definite includes-article

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

How do you pronounce keimfrei?

  • /ˈkaɪ̯mˌfʁaɪ̯/
  • [ˈkaɪ̯mˌfʁaɪ̯]

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

How common is keimfrei in German?

keimfrei appears about once in every 5 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 keimfrei