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Femtometer

German, noun[fɛmtoˈmeːtɐ]

Femtometer is a German masculine noun meaning “femtometer, femtometre” (English Wiktionary, September 2026). The German Wiktionary defines it as “ein billiardstel Meter; 10⁻¹⁵ Meter”.

What does Femtometer mean in English?

noun

  1. 1

    datedmasculineneuterfemtometer, femtometre

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

How German dictionaries define it

noun: 1. ein billiardstel Meter; 10⁻¹⁵ Meter

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 Femtometer

  • Femtometers genitive
  • Femtometern dative definite plural
  • fm symbol

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

How do you pronounce Femtometer?

  • [fɛmtoˈmeːtɐ]

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