Femtometre
Definition, Meaning & Examples
Part of speech noun
Quick meaning: Femtometre is a noun meaning (metrology) An SI unit of length equal to 10⁻¹⁵ metres. Symbol: fm.
Meaning
(metrology) An SI unit of length equal to 10⁻¹⁵ metres. Symbol: fm.
Example Sentences
Meronyms: yoctometre < zeptometre < attometre
The speed of light is about 0.3 femtometres per yoctosecond.
Holonyms: picometre < nanometre < micrometre < millimetre < centimetre < decimetre < metre < kilometre < megametre < gigametre < terametre < petametre < exametre < zettametre < yottametre < ronnametre < quettametre
Word Forms
- femtometres
Synonyms for femtometre
Depending on context, synonyms include femtometer, fermi.
Related Words
Related dictionary entries include femtometer, fermi, femtomole, femtogram, femtofarad, femtosecond.
Related Dictionary Tools
Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.