petametre

See also: pétamètre and peta-metre

English

Noun

petametre (plural petametres)

2. (metrology) An SI unit of length equal to 10¹⁵ metres. Symbol: Pm

   Alternative forms: Pm, petameter (US)

   Meronyms: picometre < nanometre < micrometre < millimetre < centimetre < decimetre < metre < kilometre < megametre < gigametre < terametre

Anagrams

• petameter, temperate