← Back to browsepropellernoun#18,088Translationsプロペラプロペラ推進機すいしんき推進器すいしんき前縁ぜんえんEnglish definitiona mechanical device that rotates to push against air or waterExamplesJet planes fly much faster than propeller planes.The net got entangled in the propeller.Similar wordspropellerspropelledproperpropelpellerpropellant← stylistnovice →