Причастие прошедшего времени
Archaic; used to mean ‘to become lank’ or ‘to make lank’.
Определения
To become lank; to hang limply or grow thin and withered. In the humid air, her curls lanked until they hung straight against her shoulders.
To make something lank, thin, or limp. The relentless drought lanked the once lush grass of the meadow.