What does "unequal" mean?

Unequal: Ill balanced or matched; disproportioned; hence, not equitable; partial; unjust; unfair. Against unequal arms to fight in pain. Milton. Jerome, a very unequal relator of the opinion of his adversaries. John Worthington. To punish me for what you make me do Seems much unequal. Shak.

Additional senses

  1. 2.Not uniform; not equable; irregular; uneven; as, unequal pulsations; an unequal poem.
  2. 3.Not adequate or sufficient; inferior; as, the man was unequal to the emergency; the timber was unequal to the sudden strain.
  3. 4.(Bot.) Not having the two sides or the parts symmetrical.

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