- 2Significado: worthlessineffective null barren valueless
- 3Significado: vainuseless futile ineffectual worthlessineffective idle unproductive profitless
- 4Significado: weakimpotent ineffective spineless inadequate boneless
- 5Significado: characteristicimpotent powerless ineffective inadequate forcelessineffectual inefficient emasculate weak
- 6Significado: powerlessunable helpless infirm paralyzedinept ineffective weak impotent
- 7Significado: unsatisfactoryineffective insufficient unexpected uninterestinginferior discouraging disappointing
- 8Significado: inadequateweak ineffective faltering unsatisfactorywanting poor faulty lame
- 9Significado: futileuseless ineffective unfruitful
- 10Significado: feebleimpotent insufficient ineffectualweak feckless ineffective
- 11Significado: null and voidworthless meaningless useless invalidvain ineffective ineffectual void