She's doing a doctorate in ancient history.
He's completed his doctorate on bees.
The applicants all have doctorates from good universities.
a doctorate from Cornell University
a doctorate in Business Administration
a doctorate of divinity
a doctorate on post-colonial development
• Goodwin earned her doctorate in political science from Harvard in 1978.
• an honorary doctorate from Oxford University
1. степень доктора
2. докторантура; работа над докторской диссертацией
2. {ʹdɒkt(ə)reıt} v редк.присуждать степень доктора
• A degree
• Professor's degree, often
• Severinsen's degree?
• Third degree
• One of the highest academic degrees conferred by a university