Where does “тисяча” come from?

тисяча (Ukrainian) comes from Russian ты́сяча, from Old East Slavic тысяча, from Proto-Slavic tỳsęti, from Proto-Balto-Slavic *tū́ˀsantis, from Proto-Indo-European tuHsont-, from Proto-Indo-European tewh₂- — to swell; to crowd; to be strong.

тисяча (Ukrainian): thousand

Definitions

  1. thousand

Ancestry of “тисяча”, step by step

тисяча traces back through two separate lines of ancestry.

via Russian ты́сяча

StepLanguageWordMeaning
1Russianты́сячаthousand
2Old East Slavicтысяча
3Proto-Slavictỳsęti
4Proto-Balto-Slavic*tū́ˀsantisthousand
5Proto-Indo-EuropeantuHsont-thousand
6Proto-Indo-Europeantewh₂-to swell; to crowd; to be strong

via Proto-Slavic tysǫti

StepLanguageWordMeaning
1Proto-Slavictysǫtithousand

Words derived from “тисяча

Every word from Proto-Indo-European tewh₂-Every word from Proto-Indo-European tuHsont-Every word from Proto-Balto-Slavic *tū́ˀsantis