adjective
1.
( of a train, a journey, etc. ) without any stops
SYN direct :
a non-stop flight to Tokyo
a non-stop train / service
2.
without any pauses or stops
SYN continuous :
non-stop entertainment / work
► ˌnon-ˈstop adverb :
We flew non-stop from Paris to Chicago.
It rained non-stop all week.