Billion (Noun)
Meaning 1
The number that is represented as a one followed by 9 zeros.
Classification
Nouns denoting quantities and units of measure.
Synonyms
Related Words
Meaning 2
A very large indefinite number (usually hyperbole); "there were millions of flies".
Classification
Nouns denoting quantities and units of measure.
Synonyms
Hypernyms
Meaning 3
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.
Classification
Nouns denoting quantities and units of measure.