Washout (disambiguation)

Look up washout in Wiktionary, the free dictionary.

Washout is the erosion of a soft surface by a gush of water.

Washout may also refer to:

• Washout (aviation), the practice of building a wing with a twist from root to tip
• Washout (comics), a mutant character in the Marvel Comics universe
• "Washout", a song by The Fallout Trust
• Washed Out, the stage name of chillwave musician Ernest Greene
• The well drilling process for enlarging a drill hole in an oil well
• A term for a sporting event cancelled due to rain; see Rainout (sports)
• An alternate name for a Run-in period, a common phase in clinical research