bookish(given to reading; fond of study) adjective [UK: ˈbʊkɪʃ] [US: ˈbʊkɪʃ]
estudiosonoun {m}
scholar [scholars](specialist in a particular branch of knowledge) noun [UK: ˈskɒ.lə(r)] [US: ˈskɑː.lər]He is a scholar to the core. = Es un estudioso de hueso colorado.