Word.ws English Dictionary

femtomole

femtomole noun: a billionth of a millionth (10⁻¹⁵) of a mole. Symbol: fmole.

Noun

femtomole (plural femtomoles)

  1. A billionth of a millionth (10⁻¹⁵) of a mole. Symbol: fmole

Forms of femtomole

pluralfemtomoles

Origin of femtomole

From femto- + mole.

Questions about femtomole

What does femtomole mean?
Femtomole means a billionth of a millionth (10⁻¹⁵) of a mole. Symbol: fmole.
What part of speech is femtomole?
Femtomole is a noun.
What is the plural of femtomole?
The plural of femtomole is femtomoles.

Words near femtomole in the dictionary

  1. femtometers
  2. femtometre
  3. femtometres
  4. femtometric
  5. femtomolar
  6. femtomole
  7. femtomoles
  8. femtonewton
  9. femtonewtons
  10. femtophotography
  11. femtopipette

Source and license

Adapted from Wiktionary: femtomole (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “femtomole.” Word.ws, https://word.ws/femtomole. Based on Wiktionary, CC BY-SA 4.0.