artificial horizon

noun

An instrument that displays the pitch and roll of an aircraft in flight by comparing its attitude to a gyroscopically-maintained indication of the flat horizon line.

Similar
attitude indicatorgyro horizonnavballflight indicator

Meanings

nounartificial horizon (plural artificial horizons)

plural artificial horizons

  1. aeronauticsAn instrument that displays the pitch and roll of an aircraft in flight by comparing its attitude to a gyroscopically-maintained indication of the flat horizon line.

    Synonyms: attitude indicator, gyro horizon, navball

  2. obsoleteA small trough containing mercury, the surface of which shows a reflection of the celestial bodies.

Synonyms & antonyms

nounAn instrument that displays the pitch and roll of an aircraft in flight by comparing its attitude to a gyroscopically-maintained indication of the flat horizon line.

Similar
attitude indicatorgyro horizonnavball

More synonyms by meaning

nouna navigational instrument based on a gyroscope; it artificially provides a simulated horizon for the pilot

Similar
gyro horizonflight indicator
Broader
navigational instrument

Synonym sets from Open English WordNet, CC BY 4.0.

Translations

Portuguese horizonte artificial
  • horizonte artificialan instrument indicating orientation
Russian авиагоризо́нт
  • авиагоризо́нт (aviagorizónt)an instrument indicating orientation
Cite this entry
APA

artificial horizon. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/artificial%20horizon

MLA

“artificial horizon.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/artificial%20horizon. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “artificial horizon,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/artificial%20horizon.

Source: artificial horizon on Wiktionary, CC BY-SA 4.0.