Stiffening agent
Crossword clue · 1 known answers · 4 appearances · Last seen in the Evening Standard crossword on December 4, 2025
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STARCH
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About this clue
The clue “Stiffening agent” has appeared 4 times in our database with 1 different answers, so count the squares in your grid and check the crossings before you commit. Most recently it ran in the Evening Standard crossword on December 4, 2025, where the answer was STARCH.
More from the Evening Standard, Dec 4
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Other clues whose answer is STARCH
Common carbohydrate in human diets
Fabric stiffener used by celebrity, extremely churlish
Murphy's main dietary ingredient
It lends inflexibility to a leader at church
Fabric stiffener
Formality
Food constituent that can make a saint roguish!
Usable for stiffening charts, perhaps?
Collar stiffener
Formality of a celebrity going to church
Stiffening used for charts?