Synonyms for Prejudicious:

• adj.

  •deleterious (adjective)
  • hurtful,
  • injurious,
  • bad,
  • pernicious,
  • Destroying,
  • ruining,
  • Nocuous,
  • destructive.
  •pert (adjective)
  • prejudicious.

• n.

  •harmful (noun)
  • harmful.

• Other synonyms:

  •adj.
  • mischievous,
  • ruinous,
  • deleterious,
  • nocent.
  •n.
  • damaging,
  • detrimental,
  • prejudicial.

Antonyms for Prejudicious:

• adj.

  • deleterious
    helpful, Aiding, Assisting.
  • Other antonyms:
    harmless.