English Reference

Word

emeritus

Phoneticsemer·i·tus

US/ɪˈmɛɹətəs/

UK/ɪmˈɛɹɪtəs/

Definition

adj. used to describe a retired professional, like a professor, who keeps their title as an honor. It shows they are still respected for their long career.

adj. retaining a title as an honor after retirement from a professional position, most commonly in academic contexts. Typically follows the noun it modifies.

Examples

“She is now a professor emeritus at the university.”

“After forty years of teaching, the department granted him emeritus status so he could continue his research.”

“The emeritus professor still maintains an office on campus, where he provides occasional mentorship to doctoral candidates while finishing his final volume on medieval history.”

Examples

simple

“She is now a professor emeritus at the university.”

contextual

“After forty years of teaching, the department granted him emeritus status so he could continue his research.”

complex

“The emeritus professor still maintains an office on campus, where he provides occasional mentorship to doctoral candidates while finishing his final volume on medieval history.”

Usage

Postpositive adjective — almost always placed immediately after the noun it modifies (e.g., 'Professor Emeritus').

Pitfall

the emeritus professor

the professor emeritus

While sometimes used before the noun, it traditionally follows the title it modifies.

Real-World Examples

Common in science and education writing

“His 2007 emeritus professorship lecture epitomised this life well lived: stories and science woven together, all delivered as if he had been performing in the West End.”
The Guardian · 10 Aug 2026
“Another critic of Arday was Dr David Harris, professor emeritus at Plymouth Marjon University, in Devon, who had previously written to Cambridge with claims about Arday’s work.”
The Guardian · 1 Aug 2026
“David Cooper, co author of the analysis and emeritus senior research scientist at Colorado State University.”
ScienceDaily · 14 Jun 2026
“At that time, Bruce Tomblin, PhD, now professor emeritus in the UI Department of Communication Sciences and Disorders, studied the language abilities of 350 students in Iowa.”
ScienceDaily · 12 Jun 2026

Etymology

The adjective is a learned borrowing from Latin ēmeritus (“(having been) earned, (having been) merited; (having been) served, having done one’s service”), the perfect passive participle of ēmereō (“to earn, merit; to gain by service; (military) to complete one’s obligation to serve, to serve out one’s time”), from ex- (prefix meaning ‘away; out’) + mereō (“to deserve, merit; to acquire, earn, get, obtain; to render service to; to serve”) (ultimately from Proto-Indo-European *(s)mer- (“to allot; to assign”)). The noun is derived from the adjective. The plural form emeriti is borrowed from Latin ēmeritī.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

Collocations

emeritus professor

This entry

Level
C1 · Advanced
Frequency
Frequent
Updated

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English Reference