Synonyms for Bad

Synonyms starting with letter I

• ill

  sick, help, luck
• inferior

  substandard, poor quality
• injurious

  harmful, help, attribution
• immoral

  wicked, right, sinful
• iniquitous

  immoral, right, wicked
• imperfect

  inferior, defective, faulty
• invalid
• inadequate

  inferior, substandard, poor quality
• inimical

  adverse, harmful
• inauspicious

  luck, adverse, unfavorable
• indecent

  offensive
• indecorous

  offensive
• icky

  good, poor quality
• incompetent
• injured
• intense

  severe
• impish

  naughty, disobedient, mischievous
• insubordinate

  naughty, disobedient
• ill-behaved

  control, mischievous
• improper

  unsuitable
• infamous

  wicked
• inopportune

  inauspicious
• inappropriate

  inauspicious
• indisposed

  sick
• incorrect

  poor quality
• ineffective
• inept

  incompetent
• inexpert

  incompetent
• ineffectual

  incompetent
• ignoble
• inclement
• iniquity
• irreligious
• impure
• insufficient
• illegal
• impious
• insupportable
• inaccurate

  incorrect
• incapable

  incompetent