Definition of "catalyses" [catalyses]

• Plural form of catalysis. (noun)
• Third-person singular simple present indicative form of catalyse. (verb)

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• "Arnolfini, Sat to 19 Nov; Part two: 9 Dec to 5 FebSSHere's a show staged in part-darkness that at times touches on psychologically doomy themes while at others it catalyses moments of pure sensuous illumination."
• "Think of a particular enzyme, which catalyses the chemical combination of two molecules, P and Q, to make the compound PQ."
• "The downturn - and the human misery it catalyses - makes wholesale government waste all the more disgraceful."