philosopher noun
ADJ. distinguished, eminent, famous, great the great philosophers of ancient Greece | ancient, classical | contemporary, modern | Eastern, Western | professional | experimental, legal, moral, natural (historical), political, social a talk by a distinguished moral philosopher He called himself a ‘natural philosopher’: today we would say a ‘scientist’. | sceptical
PHRASES a philosopher of religion/science
You can also check other dicts: philosopher (English, 中文解释 ), wordnet sense, Collins Definition