Quaternary Synonyms & Definitions

Synonyms are words that have the same or almost the same meaning and the definition is the detailed explanation of the word. This page will help you out finding the Definition & Synonyms of hundreds of words mentioned on this page. Check out the page and learn more about the English vocabulary.

• QuaternaryDefinition & Meaning in English

1. (a.) Consisting of four; by fours, or in sets of four.
2. (n.) The number four.
3. (a.) Later than, or subsequent to, the Tertiary; Post-tertiary; as, the Quaternary age, or Age of man.
4. (n.) The Quaternary age, era, or formation. See the Chart of Geology.