Synonyms for Un-equivalent:

• adj.

  •disparate (adjective)
  • discordant,
  • diverse,
  • unsimilar,
  • distinct,
  • unequal,
  • unequivalent,
  • far cry,
  • distant,
  • dissimilar,
  • contrary,
  • various,
  • inconsistent,
  • unlike,
  • unalike,
  • uneven,
  • Inconsonant,
  • discrepant,
  • at variance,
  • incompatible,
  • incommensurate,
  • poles apart,
  • like night and day,
  • separate,
  • contrasting,
  • divergent.
  •unequal (adjective)
  • unmatched,
  • disparate,
  • not uniform,
  • differing,
  • mismatched,
  • weird,
  • odd,
  • variable,
  • varying.

Antonyms for Un-equivalent:

• adj.

  • disparate
    like, equal, same, alike, similar, agreeing, uniform.
  • unequal
    even, matched, level, identical, balanced.