Definition, Meaning & Synonyms

PhD

Noun

/piː eɪtʃ diː/

Definition

PhD, short for Doctor of Philosophy, is the highest academic degree awarded by universities.

Examples

She earned her PhD in psychology after years of dedicated research.
Many university professors hold a PhD in their area of specialization.
Completing a PhD can open up advanced career opportunities in academia and industry.

Meaning

A PhD signifies a high level of expertise in a particular field, typically involving original research, extensive study, and the contribution of new knowledge.