noun pi·sanite \pə̇ˈzäˌnīt, -zaˌn-\

Definition of pisanite



  1. :  a mineral (Fe,Cu)SO4.7H2O consisting of a hydrous iron copper sulfate isomorphous with melanterite and kirovite

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Origin and Etymology of pisanite

German pisanit, from Félix Pisani †1920 French chemist and mineralogist + German -it -ite

Seen and Heard

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a trip made at another's expense

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