bn:00020115n
Noun Concept
Categories: Titles, Occupations in aviation
EN
copilot  co-pilot  first officer  First Officer, Co-Pilot
EN
A relief pilot on an airplane WordNet 3.0
English:
aeronautics
civil aviation
aviation
Definitions
Relations
Sources
EN
In aviation, the first officer, also called co-pilot, is a pilot in addition to the captain, who is the legal commander. Wikipedia
A backup or assistant pilot of an aircraft. Wiktionary
Relief or assistant pilot of an aircraft. Wiktionary (translation)
The copilot of an aircraft. Wiktionary
WordNet 3.0 & Open English WordNet
Wikidata
Wiktionary