This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. The act or an instance of gradually diminishing in brightness, loudness, or strength until actual disappearance occurs.

n. Baseball A screwball.

n. Baseball An act of sliding by a base runner during which the runner veers sideways to avoid being tagged.

n. An instance of fading away, of diminishing in proximity or intensity.

n. a jump shot made while jumping backwards, away from the basket. The goal is to create space between the shooter and the defender, making it much harder to block.

"The Thunder led by as many as 19 twice, but Garcia's fadeaway from the right base line at the halftime buzzer capped an 8-2 run that made it a 13-point spread."