ADAM

__ Smith, author of The Wealth of Nations (4)

Solution has appeared in 4 crosswords (1 across and 3 down):

• Quick crossword No 16,100 — 2021-12-13 00:00:52
  22D: Chap with an apple (4)
• Quick crossword No 15,969 — 2021-07-12 23:00:27
  10A: Faith, Hart-Davis or Smith? (4)
• Quick crossword No 15,848 — 2021-02-22 00:00:14
  2D: Man of Eden (4)
• Quick crossword No 15,505 — 2020-01-17 00:00:46
  5D: __ Smith, author of The Wealth of Nations (4)