ullage motors

A form of ullage motor — A small, auxiliary rocket engine or motor onboard a spacecraft that provides enough acceleration to settle propellant in a tank.

Meanings

noun
  1. pluralplural of ullage motor
Cite this entry
APA

ullage motors. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/ullage%20motors

MLA

“ullage motors.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/ullage%20motors. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “ullage motors,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/ullage%20motors.

Source: ullage motors on Wiktionary, CC BY-SA 4.0.