(noun, adjective, verb)


1. (of the Moon) pertaining to the period during which the visible surface of the moon decreases

- after full moon comes the waning moon

Sentences with waning as an adjective:

- his waning strength

- the waning moon


1. a gradual decrease in magnitude or extent

- the waning of his enthusiasm was obvious

- the waxing and waning of the moon

Definition categories: event, decrease, lessening

Sentences with waning as a noun:

- the waning of her energy


1. present participle of wane