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Meaning of propulsor | Babel Free

Noun CEFR B2

Definitions

A propellor enclosed in a short cylinder, that can typically be swivelled to change the angle of thrust.
Any object that propels or produces a propulsive force.

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

Propus propwash deflection unit propwoman propwood Propyl propyl alcohol