The meaning of TERTIARY is of third rank, importance, or value. How to use tertiary in a sentence.

TERTIARY definition: of the third order, rank, stage, formation, etc.; third. See examples of tertiary used in a sentence.

TERTIARY definition: 1. relating to a third level or stage 2. relating to education in colleges and universities: 3. A…. Learn more.

Tertiary (from Latin, meaning 'third' or 'of the third degree/order..') may refer to: Tertiary period, an obsolete geologic period spanning from 66 to 2.6 million years ago Tertiary (chemistry), a term …

There are 25 meanings listed in OED's entry for the word tertiary, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Tertiary is another way of saying "third in importance," like socializing with co-workers being a tertiary reason for getting an after-school job — less important than, first, earning money and second, …

Tertiary means third in order, third in importance, or at a third stage of development. He must have come to know those philosophers through secondary or tertiary sources. ...the complementary tertiary …

May 1, 2025 · Number of people of any age group who are enrolled in tertiary education expressed as a percentage of the total population of the five-year age group following on from secondary school …

Higher Education Enrollment Rates by Country (Gross %, 2025) Tertiary education, which includes universities, colleges, and vocational training institutions, is a critical factor in driving innovation, …

TERTIARY meaning: 1. relating to a third level or stage 2. relating to education in colleges and universities: 3. A…. Learn more.