cornflour

/ ˈkɔːnˌflaʊə /

noun

1. a fine starchy maize flour, used esp for thickening sauces US and Canadian namecornstarch
2. a fine wheat flour

Example Sentences

Just Stop Oil said the orange powder paint was cornflour and it would "wash away with rain".

From BBC

Two Just Stop Oil protesters were arrested, after spraying the historic site near Salisbury, Wiltshire, with cornflour at about 12:00 BST on Wednesday.

From BBC

The group said the orange powder paint was cornflour and would "wash away with rain".

From BBC

Prosecutor Vijay Khutan told the court the pair threw orange cornflour on to the pitch before being subdued by stewards and led off the grass.

From BBC

Add in the cornflour/cornstarch slurry in the last 30 minutes.

From Fox News