Definition of BILLION

billion

Meanings

Plural: billions

Noun

  • the number that is represented as a one followed by 12 zeros; in the United Kingdom the usage followed in the United States is frequently seen
  • a very large indefinite number (usually hyperbole)
  • the number that is represented as a one followed by 9 zeros

Adjective Satellite

  • denoting a quantity consisting of one thousand million items or units in the United States
  • denoting a quantity consisting of one million million items or units in Great Britain

Num

  • Either of two large amounts:
  • a thousand million (logic: 1,000 × 1,000²): 1 followed by nine zeros, 10⁹.
  • Either of two large amounts:
  • A million (times a) million (logic: 1,000,000²): a 1 followed by twelve zeros (10¹²); a thousand milliard.
  • An unspecified very large number.

Origin / Etymology

From French billion, from bi- (“two”) + -illion.

Synonyms

1000000000, 1000000000000, gazillion, jillion, milliard, million, one million million, one thousand million, thousand million, trillion, trillion[short scale]]>, zillion

Scrabble Score: 9

billion is a valid Scrabble (US) TWL word
billion is a valid Scrabble Word in Merriam-Webster MW Dictionary
billion is a valid Scrabble Word in International Collins CSW Dictionary

Words With Friends Score: 13

billion is a valid Words With Friends word