frictionless

/ˈfrɪkʃənləs/
adjective
  1. Having no friction; allowing surfaces to slide against each other very easily.
    • Engineers designed a frictionless bearing to reduce energy loss.
    • In a frictionless environment, objects would keep moving forever.
    • The ice provided a nearly frictionless surface for skating.
  2. Happening without any problems, delays, or disagreements; smooth and easy.
    • The team's collaboration was frictionless, leading to quick results.
    • We want a frictionless experience for our customers.
    • The new software made the payment process frictionless.
Antonyms