noun ami·do·gen \əˈmēdəjən, -ˌjen\

Definition of amidogen



  1. :  the radical NH2 derived from ammonia especially as detected in the free state — compare amido, amino

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Origin and Etymology of amidogen

amid- + -gen

First Known Use: 1838

Seen and Heard

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a rounded knoll or a ridge of ice

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