What are the antonyms for USELESSNESS?

Synonyms for USELESSNESS

Usage Examples for USELESSNESS

  1. " Why, by teaching you the value of moderation, and the uselessness of Aladdin's lamps in all human enjoyments. - "Rollo's Experiments" by Jacob Abbott
  2. She felt the uselessness of that moan unheard of men, and turned to hasten through the apartments, hoping that all the issues were not closed upon her. - "The Hated Son" by Honore de Balzac