nonstop

/nɑnˈstɑp/
adjective
  1. Continuing without stopping; continuous.
    • The movie was so exciting that it kept my attention nonstop.
    • We had nonstop rain all weekend.
    • She gave a nonstop performance, singing for three hours without a break.
  2. Describing a flight or journey with no intermediate stops.
    • The nonstop bus service between the two cities takes only two hours.
    • I prefer nonstop travel to avoid layovers.
    • They booked a nonstop flight from New York to Tokyo.
Antonyms
adverb
  1. Without stopping; continuously.
    • The baby cried nonstop until she was fed.
    • He talked nonstop during the entire car ride.
    • The music played nonstop at the party.