IPA: /ˈmuːn.lɛt/
KK: /ˈmunlɪt/
A tiny satellite that orbits a planet or another larger celestial body.
The researchers discovered a new moonlet orbiting the distant planet.
Moonlet is formed from "moon" (from Old English *mōna*, meaning the natural satellite of Earth) and "-let" (a diminutive suffix meaning small). The word "moonlet" refers to a small moon or satellite orbiting a planet.
Think of a 'small moon' — 'moon' refers to the natural satellite, and '-let' indicates something small. This helps you remember that a moonlet is a tiny version of a moon.