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Medical Dictionary

metalloenzyme

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noun me·tal·lo·en·zyme \mə-ˌtal-ō-ˈen-ˌzīm\

Medical Definition of metalloenzyme

: an enzyme consisting of a protein linked with a specific metal

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opine

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to state as an opinion

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And by the Sun, with some help from Greek.

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Words of the Year: 1066

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Irregardless

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