mache
(noun)
noun
1. Alternative spelling of mâche
2. (dated) A former unit of volumic radioactivity: the quantity of radon (ignoring its daughters) per litre of air which ionizes a sustained current of 0.001 esu.
(noun)
1. Alternative spelling of mâche
2. (dated) A former unit of volumic radioactivity: the quantity of radon (ignoring its daughters) per litre of air which ionizes a sustained current of 0.001 esu.