femtocandela

== English == === Etymology === From femto- +‎ candela. === Noun === femtocandela (plural femtocandelas) (metrology) An SI unit of luminous intensity equal to 10−15 candelas. Symbol: fcd ==== Synonyms ==== Symbol: fcd == Dutch == === Etymology === From femto- +‎ candela. === Pronunciation === Hyphenation: fem‧to‧can‧de‧la === Noun === femtocandela m or f (plural femtocandela's, no diminutive) femtocandela: 10-15 candela == French == === Pronunciation === IPA(key): /fɛm.tɔ.kɑ̃.de.la/