day-liner

[ dey-lahy-ner ]
/ ˈdeɪˌlaɪ nər /

noun

a train, boat, etc., having a regularly scheduled route during daylight hours.
a passenger on a day-liner.

Origin of day-liner

First recorded in 1830–40
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019