noun
multicopter; multirotor
A general term for a rotorcraft with more than two rotors, such as quadcopters, hexacopters, and octocopters. Used in both hobbyist and professional contexts.
最近、マルチコプターを使った空撮が人気だ。
Recently, aerial photography using multicopters has become popular.
このマルチコプターは最大30分飛行できる
This multicopter can fly for up to 30 minutes.