SNOG

Indulge in amorous activity (4)

Solution has appeared in 3 crosswords (1 across and 2 down):

• Quick crossword No 16,230 — 2022-05-13 23:00:45
  6D: Kiss (4)
• Quick crossword No 15,775 — 2020-11-27 00:00:11
  11A: Kiss and cuddle (informal) (4)
• Quick crossword No 15,186 — 2019-01-09 00:00:14
  19D: Indulge in amorous activity (4)