One tucks into fish heart (5)
THE ANSWER
1B2A3S4I5S
BASIS is the 5-letter answer to “One tucks into fish heart (5)”, last seen in The Sun Cryptic Crossword on 9 October 2025.
Where this clue appeared
The Sun Cryptic Crossword9 OCT 2025Related clues
Three other clues in the database also answer BASIS.
Foundation of book unchanged (5)BASISFirst principle (5)BASISFoundation (5)BASIS