Definitions from Wiktionary (petameter)
▸ noun: (US) (metrology) An SI unit of length equal to 10¹⁵ meters; alternative spelling of petametre.
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▸ noun: (US) (metrology) An SI unit of length equal to 10¹⁵ meters; alternative spelling of petametre.
Similar:
petametre,
picometre,
picometer,
terametre,
attometre,
meter,
quettameter,
zettameter,
centimetre,
attometer,
more...
▸ Words similar to petameter
▸ Usage examples for petameter
▸ Idioms related to petameter
▸ Wikipedia articles (New!)
▸ Popular adjectives describing petameter
▸ Words that often appear near petameter
▸ Rhymes of petameter
▸ Invented words related to petameter