Where does “usilnie” come from?

usilnie (Polish) comes from Polish usilny, from Polish usiłować, from Old Polish usiłować, from Old Polish siła, from Proto-Slavic sila, from Proto-Balto-Slavic séiˀlāˀ, from Proto-Indo-European seh₂i-l-eh₂, from Proto-Indo-European sh₂ey- — to satiate, satisfy.

usilnie (Polish): strenuously, persistently, intensely

Definitions

  1. strenuously, persistently, intensely

Ancestry of “usilnie”, step by step

StepLanguageWordMeaning
1Polishusilnystrenuous, persistent, intense, diligent
2Polishusiłowaćto attempt, to endeavour, to try, to strive
3Old Polishusiłowaćto strive for something, to try for something, to attempt to gain
4Old Polishsiłastrength, force, power
5Proto-Slavicsilastrength, force
6Proto-Balto-Slavicséiˀlāˀstrength, force; soul
7Proto-Indo-Europeanseh₂i-l-eh₂
8Proto-Indo-Europeansh₂ey-to bind, fetter
9Proto-Indo-Europeanseh₂-to satiate, satisfy
Every word from Proto-Indo-European seh₂-Every word from Proto-Indo-European sh₂ey-Every word from Proto-Indo-European seh₂i-l-eh₂