iskimen
Iskimen is a term found in several South Slavic languages that can refer to a spark or an ignition. In literal use, it denotes a small flash of light produced by friction, an electrical discharge, or the ignition source in engines and machinery. In figurative use, iskimen is employed to describe a spark of inspiration, enthusiasm, or the initial impulse that starts a course of activity or creativity.
Etymology and related terms suggest a common root with iskra, the standard Slavic word for spark. Iskimen
Usage and nuance: readers should note that iskimen is typically encountered in dialectal, literary, or technical