English Reference

Word

postdoctoral

Phoneticspost·doc·tor·al

/ˌpoʊstˈdɑkˌtɝəɫ/

Definition

adj. relating to research or study that someone does after they have finished their PhD. It describes a specific stage in a person's university career.

adj. relating to research or academic work conducted after the completion of doctoral studies. Typically used attributively to modify nouns like 'research', 'fellowship', or 'position'.

Examples

“She is looking for a postdoctoral position in biology.”

“After finishing his PhD in history, he applied for several postdoctoral fellowships to continue his research on ancient trade routes.”

“The university offers a competitive postdoctoral program designed to bridge the gap between doctoral graduation and a permanent faculty appointment through intensive independent research.”

Examples

simple

“She is looking for a postdoctoral position in biology.”

contextual

“After finishing his PhD in history, he applied for several postdoctoral fellowships to continue his research on ancient trade routes.”

complex

“The university offers a competitive postdoctoral program designed to bridge the gap between doctoral graduation and a permanent faculty appointment through intensive independent research.”

Usage

Typically placed before the noun it modifies; often shortened to 'postdoc' in informal academic speech.

Real-World Examples

Common in science writing

“He began studying the Tar Pits' relatively understudied reptile and amphibian collections while working there as a Postdoctoral Fellow.”
ScienceDaily · 16 Aug 2026
“This eventually led them to Shalaby, a postdoctoral fellow who specializes in plasma physics.”
Phys.org · 15 Aug 2026
“Droplet-like condensates form and dissolve as cells need them, bringing selected proteins, RNA and other molecules together to coordinate biochemical reactions, said Takumi Matsuzawa, a postdoctoral researcher in physics.”
Phys.org · 14 Aug 2026
“Another recent study from the same JWST research program, led by Caltech postdoctoral scholar Matthew Belyakov (PhD '26), offers independent support for the idea that Neptune once possessed an earlier satellite system.”
ScienceDaily · 14 Aug 2026

Etymology

From post- + doctoral.

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

Collocations

postdoctoral researcherpostdoctoral scholarpostdoctoral fellowpostdoctoral research

This entry

Level
C1 · Advanced
Frequency
Occasional
Updated

Scan code

englishreference.com/q/postdoctoral

English Reference