The long nights of worry feebled her once-sharp instincts.

As the illness progresses, she feebles and can no longer stand unassisted.

After weeks of illness, he felt too feeble to climb the stairs without resting.

To feeble a once-mighty kingdom through misrule is a tragic fate.

The feebleness of the old tree became apparent after the storm.

Despite her feeblenesses, she continued to lead the team with quiet determination.

The feebling struggled to carry the heavy basket across the room.

The prolonged illness, feebling his body and spirit, forced him to slow down.

The feeblings huddled beneath the abandoned bridge, shivering from the cold.

In his old novel, the villain is described as feeble-minded, a term that reflects the period's misunderstanding of mental disability.