Best answers for Catalyst – Crossword Clue

1. Definition: 1. incite or stimulate; "The Academy was formed to spur research"

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1. Definition: 1. male parent of an animal especially a domestic animal such as a horse

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1. Definition: 1. any of various single-celled fungi that reproduce asexually by budding or division

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1. Definition: 1. the semantic role of the animate entity that instigates or causes the happening denoted by the verb in the clause

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1. Definition: 1. merriment expressed by a brightness or gleam or animation of countenance; "he had a sparkle in his eye"; "there's a perpetual twinkle in his eyes"

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1. Definition: 1. any of several complex proteins that are produced by cells and act as catalysts in specific biochemical reactions

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1. Definition: 1. the act of applying force suddenly; "the impulse knocked him over"

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1. Definition: 1. a chemical agent for use in chemical reactions

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1. Definition: 1. something that produces; "Maine is a leading producer of potatoes"; "this microorganism is a producer of disease"

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1. Definition: 1. any stimulating information or event; acts to arouse action

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1. Definition: 1. a person who initiates a course of action

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1. Definition: 1. come open suddenly and violently, as if from internal pressure; "The bubble burst"

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1. Definition: 1. a drug that temporarily quickens some vital process

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1. Definition: 1. something that precedes and indicates the approach of something or someone

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1. Definition: 1. a person who leads (especially in illicit activities)

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1. Definition: 1. a secret agent who incites suspected persons to commit illegal acts

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1. Definition: 1. someone who deliberately stirs up trouble

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