cabin class

noun3

1. •
   The class of seating or accommodation one can choose on an airplane, ship, or train.

   • To what extent do actual long-haul fares and yields for each cabin class broadly reflect a^([sic]) 841:455:140 and 100 cost relationship between the four cabins? — 2019
2. •
   On a passenger ship, a specific class of accommodation, usually less expensive than first class but more expensive than the lowest category.

   • Navymen in pay grades E-7, E-6, E-5, and E-4s who have more than four years' service are entitled to cabin class accommodations if they are traveling with their dependents. — 1956
3. •
   The classification of a boat based on its size.

   • He is the father of the 21-foot cabin class, made famous by the Lipton cup contests, and the whole Chicago fleet race every summer for his cups . — 1908