Elettr
Elettr is not a standalone term with a widely recognized meaning in established reference works. It is best understood as a morpheme or stem used in Italian to form words related to electricity and electronics, rather than as a distinct concept by itself.
In Italian, the root elettr- appears in many common terms such as elettricità (electricity), elettrone (electron),
In modern usage, Elettr or ELETTR may be adopted as a brand name, project title, or product
Because there is no single subject universally identified as Elettr, readers should consult the specific context