In science, a catalyst would be a substance that increases the rate of a chemical reaction; however, the definition when discussing language would be "someone or something spurring an event or action".
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you can expect <u>no</u> protest from the unhappy people
Bandwagon, because he's hopping on board with reviewers and bloggers.
Sebastian JUNGER WROTE THE PERFECT STORM <span />
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More information about a topic
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