femtocoulomb en · NOUN
Etymology
Etymology tree Proto-Indo-European *pénkʷe Proto-Germanic *fimf Proto-Indo-European *déḱm̥ Proto-Germanic *tehun Proto-Germanic *fimftehun Old Norse fimmtánder. Danish femtender. English femto- English coulomb English femtocoulomb From femto- + coulomb.
Meanings
- An SI unit of electric charge equal to 10⁻¹⁵ coulombs. Symbol: f
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| femtocoulombs | Number=Plur | lexicographic |
Synonyms
fC (Symbol)