Foreplane

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A relatively flat surface located well forward of a vehicle's center of gravity used for stability and, when movable, used for steering and attitude control; common on submarines, also used on surface ships and aircraft.

Etymology

From fore- + plane.

Related phrases

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