This word can be transliterated into Tagalog as monsún.
Monsoon is a wind that brings heavy rainfall to southern Asia in the summer.
The Tagalog word for “typhoon” is bagyo.
The Spanish translation is monzón, so one may see in older texts the word munson.
KAHULUGAN SA TAGALOG
monsoon: pana-panahong kilos ng hangin sa katimugang Asia
misspelling: moonsoon