airline
UK: ˈeəlaɪn | US: ˈɛrlaɪn
n. a company that provides air transport services for passengers and goods
n. a route or path regularly used by aircraft
The word "airline" combines "air" (from Old French air, Latin aer, meaning "atmosphere" or "sky") and "line" (from Old English līne, Latin linea, meaning "cord" or "path"). It emerged in the early 20th century to describe companies operating aircraft routes, reflecting the literal "lines" or paths flown through the air. The term logically extends the concept of transportation routes (e.g., "shipping lines") to aviation.
The airline announced new direct flights to Tokyo.
She works as a pilot for a major international airline.
Budget airlines have made travel more affordable.
The airline lost my luggage during the transfer.
This airline is known for its excellent customer service.