theoretician

UK
/ˌθɪə.rəˈtɪʃ.ən/
US
/ˌθiː.ə.rəˈtɪʃ.ən/

Translations

theoreticiannoun
theoreticians
pl
UK
/ˌθɪə.rəˈtɪʃ.ən/
US
/ˌθiː.ə.rəˈtɪʃ.ən/
The theoretician presented his new hypothesis at the conference.
Теоретик представил свою новую гипотезу на конференции.

Definitions

theoreticiannoun
A person who forms, studies, or is an expert in theories, especially in a particular field of knowledge.
The theoretician spent years developing a new model to explain the phenomenon.