English edit

Etymology edit

anti- +‎ spill

Adjective edit

antispill (not comparable)

  1. Countering spillage.
    • 2005, Richard K. Morgan, Woken furies:
      A couple of minutes later the narrow cabin space seemed to lurch sideways; on the table opposite a glass slid a couple of centimeters before the antispill surface gripped it in place.