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IELTS BNC: 12528 COCA: 7607

PhD

1 ENTRIES FOUND:
PhD /ˌpiːˌeɪtʃˈdiː/ noun
plural PhDs
PhD
/ˌpiːˌeɪtʃˈdiː/
noun
plural PhDs
Learner's definition of PHD
[count]
: the highest degree given by a university or college博士学位
: a person who has a PhD博士
PhD is an abbreviation of “doctor of philosophy.”*PhD是doctor of philosophy的缩略词。
IELTS BNC: 12528 COCA: 7607

PhD

abbreviation or noun

variants or Ph.D.
plural PhDs or Ph.D.s
: the academic degree, title, or rank of doctor of philosophy
He was awarded a PhD in economics.
Jane Smith, Ph.D.
also : a person who has earned the academic degree of doctor of philosophy
The Cold Spring Harbor Laboratory Watson School of Biological Sciences graduated its first PhDs (14 of them) in June 2004 … Horace Freeland Judson

Word History

Etymology

New Latin philosophiae doctor

First Known Use

1839, in the meaning defined above

Time Traveler
The first known use of PhD was in 1839
IELTS BNC: 12528 COCA: 7607

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