Word.ws English Dictionary

picometer

picometer is the US spelling of picometre.

Meaning of picometre

Noun

picometre (plural picometres)

  1. An SI unit of length equal to 10⁻¹² metres. Symbol: pm
    • Holonyms: nanometre < micrometre < millimetre < centimetre < decimetre < metre < kilometre < megametre < gigametre < terametre < petametre < exametre < zettametre < yottametre < ronnametre < quettametre

Forms of picometer

pluralpicometers

Origin of picometer

From pico- + meter.

Words formed from picometer

Questions about picometer

What is picometer the US spelling of?
Picometer is the US spelling of picometre.

Words near picometer in the dictionary

  1. picols
  2. picolyl
  3. picolylamine
  4. picolylamines
  5. picolyls
  6. picometer
  7. picometers
  8. picometre
  9. picometres
  10. picomol
  11. picomolar

Source and license

Adapted from Wiktionary: picometer (page history and authors); picometre (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: “picometer.” Word.ws, https://word.ws/picometer. Based on Wiktionary, CC BY-SA 4.0.