IPA: /ˈmaɪ.kroʊ.bɜːrst/
KK: /ˈmaɪkroʊˌbɜrst/
A sudden and strong downward movement of air that occurs in a small area, often associated with thunderstorms and can be dangerous for aircraft during takeoff or landing.
The pilot had to be cautious because a microburst was reported near the airport.
Microburst → It is formed from "micro-" (from Greek "mikros", meaning small) and "burst" (from Old English "berstan", meaning to break or explode). The word describes a small, sudden burst of wind or energy, typically associated with severe weather phenomena.
Think of 'small' ('micro-') and 'breaking' ('burst') to remember that a microburst is a small, sudden burst of wind.
No commonly confused words.