parity

PAIR-uh-tee /ˈpær.ɪ.ti/
nounC1GREGMATCATUPSC
formalacademiceconomic

The state or condition of being equal, especially regarding status, pay, or representation.

Refers to measurable, proportional equivalence in numbers, value, or status between two entities.

The story behind the word. From Latin 'paritas', from 'par' meaning 'equal'. In medieval Latin, it referred to equal legal standing; modern usage expanded it to gender, financial, and military balances.

Word relationships

  • equality: Equality is broad, while parity often refers specifically to proportional or numerical equivalence.
  • disparity: Disparity denotes a noticeable gap or imbalance between two things.

Commonly confused with

  • parody: Parody is a humorous artistic imitation, whereas parity is a state of measurable equality.

Collocations

  • gender parity
  • pay parity
  • achieve parity

Example sentences

  • "Achieving true gender parity in STEM fields requires encouraging female students early in their primary education." Gender equality report

Memory hook

PAR on a golf course means EQUAL to target; PARITY is state of equality. Par = equal standing.

When not to use

Do not use for emotional or subjective harmony; it applies to quantifiable metrics of equality.

Fun facts

  • In quantum physics, parity conservation refers to physical processes looking identical in a mirror image.

Related words

disparity, egalitarian, bias

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