noun ac·ri·din·i·um \ˌa-krə-ˈdi-nē-əm\
variants: less commonly



Definition of acridinium



  1. :  a univalent radical C13H10N analogous to ammonium derived from acridine

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Origin and Etymology of acridinium

acridinium, New Latin, from International Scientific Vocabulary acridine + New Latin -ium; acridonium, New Latin, from International Scientific Vocabulary acridone + New Latin -ium

First Known Use: 1884

Seen and Heard

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to cast off or become cast off

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