What does «languidez» mean in Spanish?

Quality of languid: weakness, unhealthy and prolonged weakness of the forces.

Examples of use in Spanish: "su languidez es producida por su enfermedad".

"la mala alimentación le produjo languidez".

"remedios caseros contra la languidez".
Lack of courage, cowardice or vigor.

Examples of use in Spanish: "se apreciaba languidez en su mirada".

"tu languidez me sorprende".