Synonyms of the word

impuissance

• n. Impotence, weakness.

helplessness

• n. The state of being helpless.
• n. A feeling of inadequacy or impotence.

impotence

• n. Powerlessness.
• n. Inability to copulate or beget children; sterility, erectile dysfunction, etc.

impotency

• n. Dated form of impotence.

powerlessness

• n. The state or character of being powerless; absence or lack of power.

weakness

• n. (uncountable) The condition of being weak.
• n. (countable) An inadequate quality; fault.
• n. (countable) A special fondness or desire.