Dictionarywaketrail behind a moving object
noun

wake

The disturbed trail left behind by a moving object.

The speedboat leaves a foamy wake as it crosses the lake.

Etymology

The older word concerns an opening in water-covered ice. The nautical sense developed for the disturbed open trail behind a moving vessel.

More examples

  • Passing boats send wakes rolling toward the dock.
  • The airplane leaves a turbulent wake in the air.
  • The storm leaves flooded streets in its wake.

Forms

wake · wakes

Similar words

trail
Any path or marks left behind, not necessarily disturbed fluid.
slipstream
Specifically a current of air behind a moving object.