meaning of impotency
1. The quality or condition of being impotent; want of strength or power, animal, intellectual, or moral; weakness; feebleness; inability; imbecility.
2. Want of self-restraint or self-control.
3. Want of procreative power; inability to copulate, or beget children; also, sometimes, sterility; barrenness.
4. the quality of lacking strength or power; being weak and feeble