Home

Cite

Synonyms of billionth

Noun


1. billionth, rank

usage: position 1,000,000,000 in a countable series of things

2. one-billionth, billionth, common fraction, simple fraction

usage: one part in a billion equal parts

Adjective


1. billionth, ordinal (vs. cardinal)

usage: the ordinal number of one billion in counting order

WordNet 3.0 Copyright © 2006 by Princeton University.
All rights reserved.