FOAM

Bubbles (4)

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

• Quick crossword No 16,269 — 2022-06-28 23:00:23
  5A: Froth (at the mouth?) (4)
• Quick crossword No 16,075 — 2021-11-13 00:00:16
  17D: Bubbles (4)