Debility a. : The state of being weak; weakness; feebleness; languor.

Example:
Good activities to do with an elderly man with Debility?

Taxonomy
Debility, free encyclopedia, search, external resources, loss of strength, heat, Aches, Personal tools, Interaction, Toolbox, non-profit organization, medicine, asthenia, malaise, Fever of unknown origin, Sleep Hyperhidrosis, Muscle Atrophy, Flu-Like Symptoms.

Defination from the web:
Debility (medical) From Wikipedia, the free encyclopedia. Jump to: navigation, search. Debility. Classification and external resources ... Atrophy (e.g., Muscle Atrophy) • Debility (or Asthenia) • Lassitude • Lethargy • Muscle tremors • Tenderness. Miscellaneous. Flu-Like Symptoms ...