Rusça "тесло" kelimesi Türkçe'de aydemir anlamına gelir.
Etimoloji
Inherited from Proto-Slavic *tesla / *teslo (“adze”), from Proto-Indo-European *tetḱ-dʰlo-, from *tetḱ-. Cognate with Serbo-Croatian те̏сла, Polish ciosła, Old Norse þexla (“axe”), Old High German dehsala (“axe, adze”).