Turboshaft

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A gas-turbine engine designed to transmit power by means of a geared shaft, used in helicopters and for land and marine vehicular and stationary applications.

Etymology

From turbo- + shaft.

Related phrases

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.