Main Entry: mon·soon
Pronunciation: \män-?sün, ?män-?\
Function: noun
Etymology: obsolete Dutch monssoen, from Portuguese monção, from Arabic mawsim time, season
Date: 1584
1 : a periodic wind especially in the Indian Ocean and southern Asia
2 : the season of the southwest monsoon in India and adjacent areas that is characterized by very heavy rainfall
3 : rainfall that is associated with the monsoon