Word.ws English Dictionary

petametre

petametre noun: an SI unit of length equal to 10¹⁵ metres. Symbol: Pm.

Noun

petametre (plural petametres)

  1. An SI unit of length equal to 10¹⁵ metres. Symbol: Pm
    • Meronyms: picometre < nanometre < micrometre < millimetre < centimetre < decimetre < metre < kilometre < megametre < gigametre < terametre

Forms of petametre

pluralpetametres

Questions about petametre

What does petametre mean?
Petametre means an SI unit of length equal to 10¹⁵ metres. Symbol: Pm.
What part of speech is petametre?
Petametre is a noun.
What is the plural of petametre?
The plural of petametre is petametres.

Words near petametre in the dictionary

  1. petalurids
  2. petalwise
  3. petaly
  4. petameter
  5. petameters
  6. petametre
  7. petametres
  8. petanque
  9. petanques
  10. petaop
  11. petaops

Source and license

Adapted from Wiktionary: petametre (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: “petametre.” Word.ws, https://word.ws/petametre. Based on Wiktionary, CC BY-SA 4.0.