Ground Maize Used for Thickening Soup in the UK

This page is the CodyCross answer for the clue below from Culinary School, Group 2206, Puzzle 5 (Rolling Pin).

Question is: Ground Maize Used for Thickening Soup in the UK

and the answer is: CORNFLOUR

Word Meaning:

CORNFLOUR — (British) A very fine starch powder derived from corn (maize) used in cooking as a thickener, to keep things from sticking, or as an anti-caking agent.

Definitions from Wiktionary.