The story
- Arabic · derived fromمَوْسِم“season”
- Dutch · derived frommoesson
- Portuguese · borrowed frommonção
- English todaymonsoon
Borrowed from Portuguese monção and Dutch moesson, from Arabic مَوْسِم (mawsim, “season”), from وَسَمَ (wasama, “to mark, to brand”).
Etymology from Wiktionary, CC BY-SA 4.0.