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tertiary
01
coming third in a sequence or order
Example
The patient was diagnosed at the tertiary stage of the illness, requiring advanced treatment.
In the company 's hierarchy, he held a tertiary position, reporting to two higher-level managers.
02
related to education that takes place at colleges, universities, or other higher education institutions
Dialect
British
BritishExample
After completing high school, she pursued tertiary education at a prestigious university.
The government increased funding for tertiary institutions to support higher education.
The Tertiary
01
a period in the geological time scale, known for the development of mammals and birds after the extinction of the dinosaurs
Example
Fossils from the Tertiary period provide evidence of early mammalian evolution.
The rocks found in this region date back to the Tertiary, showing signs of volcanic activity.
