femto-

Definition from Wiktionary, the free dictionary
Jump to: navigation, search

English[edit]

Etymology[edit]

From Danish femten (fifteen).

Prefix[edit]

SI prefix
f
Previous: atto-
Next: pico-

femto-

  1. In the International System of Units and other metric systems of units, multiplying the unit to which it is attached by 10−15. Symbol: f.

Antonyms[edit]

Translations[edit]


Danish[edit]

Etymology[edit]

Created in 1962, by the Danish physicist Henning Højgaard Jensen (1918–2001), from the number femten (fifteen).

Prefix[edit]

femto-

  1. femto- (SI prefix for 10-15)

Finnish[edit]

Prefix[edit]

femto-

  1. femto-

French[edit]

Prefix[edit]

femto-

  1. femto-

Italian[edit]

Prefix[edit]

femto-

  1. femto-

Swedish[edit]

Prefix[edit]

femto-

  1. femto-

Derived terms[edit]

Category Swedish words prefixed with femto- not found