Scrabble?! WANE

Definitions of WANE in various dictionaries:

noun - a gradual decline (in size or strength or power or number)

verb - grow smaller

verb - become smaller

verb - decrease in phase

To decrease gradually in size, amount, intensity, or degree; decline.

To exhibit a decreasing illuminated area from full moon to new moon.

To approach an end.

The act or process of gradually declining or diminishing.

A time or phase of gradual decrease.

The period of the decrease of the moon’s illuminated visible surface.

A defective edge of a board caused by remaining bark or a beveled end.

verb - to decrease in size or extent