Where does “tisini” come from?

tisini (Swahili) comes from Arabic تسعون, from Arabic تِسْع — nine.

tisini (Swahili): ninety

Definitions

  1. ninety

Ancestry of “tisini”, step by step

StepLanguageWordMeaning
1Arabicتسعونninety; second-person masculine plural non-past...
2Arabicتِسْعnine
Every word from Arabic تِسْع →Every word from Arabic تسعون →
tisini — Etymology, Origin & Word History | Etymology Explorer