UAV
|U/A/V|
B2
/ˈjuːˌeɪˈviː/
pilotless aircraft
Etymology
Etymology Information
'UAV' originates from the English acronym for 'Unmanned Aerial Vehicle'.
Historical Evolution
The term 'UAV' was coined in the late 20th century as technology advanced to allow for pilotless aircraft.
Meaning Changes
Initially, it referred to any aircraft without a pilot, but now it often implies advanced technology and autonomous capabilities.
Meanings by Part of Speech
Noun 1
an aircraft that operates without a human pilot onboard, typically controlled remotely or autonomously.
The military uses UAVs for reconnaissance missions.
Synonyms
Last updated: 2025/01/11 11:35