2
earth inductor compass(noun, expression, technology, entity, means)
2
electronic centralised aircraft monitor(noun, expression, technology, entity, means)
2
electronic flight instrument system(noun, expression, technology, entity, means)
2
engine-indicating and crew-alerting system(noun, expression, technology, entity, means)
2
enhanced avionics system(noun, expression, technology, entity, means)
2
flight control modes(noun, expression, technology, entity, means)
2
flight director(noun, expression, technology, entity, means)
2
flight instruments(noun, expression, technology, entity, means)
2
flight management system(noun, expression, technology, entity, means)
2
full authority digital electronics control(noun, expression, technology, entity, means)
2
full authority digital engine control(noun, expression, technology, entity, means)
2
global positioning system(noun, expression, technology, entity, means)
2
grid compass(noun, expression, technology, entity, means)
2
ground proximity warning system(noun, expression, technology, entity, means)
2
gyrocompass(noun, technology, entity, means, instrument)
2
gyroscopic autopilot(noun, expression, technology, entity, means)
2
hands on throttle-and-stick(noun, expression, technology, entity, means)
2
head-up display(noun, expression, technology, entity, means)
2
heading indicator(noun, expression, technology, entity, means)
2
hemispherical resonant gyroscope gyrocompass(noun, expression, technology, entity, means)
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APASmart Define. (1970). aircraft instrument thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/aircraft_instrument/thesaurus/narrower
ChicagoSmart Define. 1970. "aircraft instrument thesaurus" https://smartdefine.org/aircraft_instrument/thesaurus/narrower (accessed September 29, 2026).
HarvardSmart Define 1970, aircraft instrument thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/aircraft_instrument/thesaurus/narrower>.
MLASmart Define. "aircraft instrument thesaurus" 1 January 1970. Web. 29 September 2026. <https://smartdefine.org/aircraft_instrument/thesaurus/narrower>