one thousand million

Từ điển WordNet v3.1 - WordNet Dictionary

noun

the number that is represented as a one followed by 9 zeros
• Syn:
billion, 1000000000
• Derivationally related forms:
billion (for: billion)
• Regions:
United States, United States of America, America, the States, US,
U.S., USA, U.S.A.
• Hypernyms:
large integer
• Hyponyms:
milliard