Synonyms for billionth | Synonym.com

Synonyms and antonyms for billionth

1. billionth (adj.)

the ordinal number of one billion in counting order

Synonyms: Antonyms:

2. billionth (n.)

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

Synonyms:

3. billionth (n.)

one part in a billion equal parts

Synonyms:

4. one-billionth (n.)

one part in a billion equal parts

Synonyms: