- noun
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- Chem. the causing or accelerating of a chemical change by the addition of a catalyst
- an action between two or more persons or forces, initiated by an agent that itself remains unaffected by the action: social catalyses occasioned by controversial writings
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More word meanings for catalysis
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- Wiktionary:
- catalysis @ wiktionary
- WordNet:
- catalysis @ wordnet.princeton.edu
- Merriam-Webster Online:
- catalysis @ M-W.com
- MSN Encarta:
- catalysis @ Encarta
- American Heritage Dictionary of the English Language:
- catalysis @ AHD provided by Yahoo! Education
- Answers.com:
- catalysis @ Answers.com
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