Billionth and Ordinal

Billionth

Billionth adjective - The ordinal number of one billion in counting order.
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Synonyms for Billionth

Ordinal and billionth are semantically related. In some cases you can use "Ordinal" instead an adjective "Billionth".

Ordinal

Ordinal adjective - Being or denoting a numerical order in a series.
Usage example: ordinal numbers

Billionth and ordinal are semantically related. You can use "Billionth" instead an adjective "Ordinal".

Nearby Words: ordinary, ordination
Cite this Source
Ordinal and Billionth. (2016). Retrieved 2026, August 14, from https://thesaurus.plus/related/billionth/ordinal
Billionth & Ordinal. N.p., 2016. Web. 14 Aug. 2026. <https://thesaurus.plus/related/billionth/ordinal>.
Ordinal or Billionth. 2016. Accessed August 14, 2026. https://thesaurus.plus/related/billionth/ordinal.
Google Ngram Viewer shows how "billionth" and "ordinal" have occurred on timeline