Similar Words
ordinal

Billionth — synonyms, definition

1. billionth (Adjective)

1 definition

billionth (Adjective) — The ordinal number of one billion in counting order.

2. billionth (Noun)

1 synonym
one-billionth
2 definitions

billionth (Noun) — Position 1,000,000,000 in a countable series of things.

billionth (Noun) — One part in a billion equal parts.

4 types of
common fraction rank simple fraction vulgar fraction