I . n.
Master, proficient, expert, genius, veteran, old hand, practised hand, good hand, master hand, capital hand, nice hand, doctor, dab, dabster.
II . a.
Skilled, versed, experienced, practised, proficient, good, at home, dab, au fait .
I . n.
Master, proficient, expert, genius, veteran, old hand, practised hand, good hand, master hand, capital hand, nice hand, doctor, dab, dabster.
II . a.
Skilled, versed, experienced, practised, proficient, good, at home, dab, au fait .
Soule. Dictionary of English synonyms. Словарь английских синонимов. 2012