Substance Used to Make a Chemical Reaction Faster

This page is the CodyCross answer for the clue below from Farm, Group 461, Puzzle 1 (Milking Cows).

Question is: Substance Used to Make a Chemical Reaction Faster

and the answer is: CATALYST

Word Meaning:

CATALYST — (chemistry) A substance that increases the rate of a chemical reaction without being consumed in the process.

Definitions from Wiktionary.

Substance Used To Make A Chemical Reaction Faster - Farm CodyCross Answers | CodyCross Solutions