jpdb beta

profundity; extensive (knowledge)

erudition; extensive learning

extensive knowledge; erudition

charity; benevolence; philanthropy; (love for) humanity; fraternity; brotherhood

natural history; wide learning; broad area of learning

extensive knowledge; erudition

doctor of literature

large and wide

doctor of medicine; MD

international exposition; world expo; world fair

person of extensive learning; well-read person; polymath

doctor; PhD; Dr.; expert; learned person

linguistics; philology

Doctor of Laws; LLD

Doctor of Engineering

world expo; world fair

Space Expo

doctor of agriculture