Cambridge Dictionaries online Cambridge Dictionaries online

The most popular online dictionary and thesaurus for learners of English

  

English definition of “tertiary”

tertiary

adjective     /ˈtɜːʃəri/
relating to a third level or stage: These issues were considered to be of tertiary importance. → Compare primary, secondary
(Definition of tertiary adjective from the Cambridge Business English Dictionary © Cambridge University Press)
Focus on the pronunciation of tertiary

Definitions of “tertiary” in other dictionaries

Word of the Day

pump iron

to lift heavy weights for exercise

Word of the Day

Blog

Read our blog about how the English language behaves.

Learn More

New Words

Find words and meanings that have just started to be used in English, and let us know what you think of them.

Learn More