This is the 5410th most frequent Russian word.
пассажирские
"Passenger" (relating to passengers).
The word 'пассажирские' is used as an adjective describing airplanes designed for carrying passengers.
Пассажирские авиалайнеры должны соблюдать строгие правила безопасности.
Passenger airplanes must comply with strict safety regulations.
Here, 'пассажирские' describes routes that are specifically adjusted for passenger transport.
В городе ввели новые пассажирские маршруты.
New passenger routes have been introduced in the city.
The adjective 'пассажирские' is applied to trains to categorize them as serving passengers.