D defs.my
Entry 4 senses Webster, 1913

Equality

/ĭʹkwŏ-lĭ-tē/ · E·qual·i·ty · IPA /ɪˈkwɑ.lɪ.ti/
01 n. The condition or quality of being equal; agreement in quantity or degree as compared; likeness in bulk, value, rank, properties, etc.; as, …
pl. Equalities ((#))
  1. 1.
    The condition or quality of being equal; agreement in quantity or degree as compared; likeness in bulk, value, rank, properties, etc.; as, the equality of two bodies in length or thickness; an equality of rights.
    “A footing of equality with nobles.” Macaulay.
  2. 2.
    Sameness in state or continued course; evenness; uniformity; as, an equality of temper or constitution.
  3. 3.
    Evenness; uniformity; as, an equality of surface.
  4. 4.
    Exact agreement between two expressions or magnitudes with respect to quantity; -- denoted by the symbol =; thus, a = x signifies that a contains the same number and kind of units of measure that x does.(Math.)
Phrases & compounds
Confessional equality — See under Confessional.