1. (noun) a person with advanced knowledge of one or more sciences

• bibliotist
• biologist
• life scientist
• chemist
• cognitive scientist
• computer scientist
• cosmographer
• cosmographist
• fossilist
• palaeontologist
• paleontologist
• geologist
• investigator
• research worker
• researcher
• linguist
• linguistic scientist
• mathematician
• medical scientist
• microscopist
• mineralogist
• oceanographer
• physicist
• pi
• principal investigator
• psychologist
• radiologic technologist
• social scientist

1. (noun) a person with advanced knowledge of one or more sciences

• individual
• mortal
• person
• somebody
• someone
• soul

1. (noun) a person with advanced knowledge of one or more sciences

• science
• scientific discipline