third officer
Noun
Meaning
third officer (plural third officers)
A relief aircrew member, often used on long-distance flights.
Examples
A third officer had his wrist broken while trying to restrain the man, police said.
Famer said the suspect ran back toward the house where a third officer was to speak with the family.
The council appointed councilman Kenny Crenshaw as the third officer to lead the council and city in the absence of the mayor and mayor pro tem.
A third officer asked the women what happened and police noticed that Mr. Harris was “highly irate,” according to the report.