waning

Viewing will also be hampered by the waning gibbous moon at 93% of its full illumination and present in the sky throughout the night.

“Trump’s message was: ‘I know you're in decline, I know your numbers are waning.

In the waning moments of the final round, Paul dropped his gloves and bowed to Tyson.

Where cars sit idle beneath the open sky, trees might one day arch overhead and couples linger in a waning twilight.

Trump’s recent comments and his decision to just listen to music at a rally provided the starkest picture yet of his waning mental acuity.