Billionth

ahd-5
  • noun. The ordinal number matching the number one billion in a series.
  • noun. One of a billion equal parts.
  • The Century Dictionary and Cyclopedia
  • Coming last in a set of a billion terms: an ordinal numeral.
  • Being one of a billion equal parts.
  • noun. One of a billion equal parts; the quotient of unity divided by a billion.
  • Wiktionary, Creative Commons Attribution/Share-Alike License
  • adjective. The ordinal form of the number one billion.
  • noun. The person or thing in the billionth position.
  • noun. One of a billion equal parts of a whole.
  • WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.
  • adjective. the ordinal number of one billion in counting order
  • noun. one part in a billion equal parts
  • noun. position 1,000,000,000 in a countable series of things
  • Word Usage
    "In the meantime, a few weeks ago, I watched The Sound of Music (for the billionth time)."
    Equivalent
    ordinal  
    Hypernym
    Words that are more generic or abstract
    Rhyme
    Words with the same terminal sound
    millionth  
    Same Context
    Words that are found in similar contexts