Antonyms for First class

Antonyms starting with letter I

• inferior

  excellent, pleasant, best
• insignificant

  pleasant, fine, superior
• ignorant

  fine, superior, excellent
• imperfect

  brand-new, superior, excellent
• inconsiderable

  excellent, pleasant
• ignoble

  impressive
• impotent

  eminent
• incapable

  eminent
• ineffective

  eminent
• insufficient

  profuse
• incorrect

  most excellent
• inept

  super
• indistinguished

  superior
• inessential

  highest in importance
• immoral

  pleasant, honorable
• incompetent

  pleasant
• inadequate
• inconsequential
• infamous

  excellent
• inappreciable

  eminent
• indefinite

  stylish
• indistinct

  stylish