Where does “підси́лити” come from?
підси́лити (Ukrainian) comes from Ukrainian сила, from Proto-Slavic sila, from Proto-Balto-Slavic séiˀlāˀ, from Proto-Indo-European seh₂i-l-eh₂, from Proto-Indo-European sh₂ey-, from Proto-Indo-European seh₂- — to satiate, satisfy.
підси́лити (Ukrainian): to strengthen, to make stronger, reinforce
Definitions
- to strengthen, to make stronger, reinforce