Definitions for au

This page provides all possible meanings and translations of the word au

Princeton's WordNet

  1. gold, Au, atomic number 79(noun)

    a soft yellow malleable ductile (trivalent and univalent) metallic element; occurs mainly as nuggets in rocks and alluvial deposits; does not react with most chemicals but is attacked by chlorine and aqua regia

  2. Astronomical Unit, AU(noun)

    a unit of length used for distances within the solar system; equal to the mean distance between the Earth and the Sun (approximately 93 million miles or 150 million kilometers)


  1. au

    .au is the Internet country code top-level domain for Australia.


  1. Chaldean Numerology

    The numerical value of au in Chaldean Numerology is: 7

  2. Pythagorean Numerology

    The numerical value of au in Pythagorean Numerology is: 4

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