equalityvsequalizeConfusable pair

Quick tell: equality is a noun, equalize is a verb, so they fill different roles in a sentence.

Which to use

“equality” is a noun and “equalize” is a verb - they look or sound alike but fill different roles in a sentence.

#4,597
“equality” frequency rank
#48,728
“equalize” frequency rank
53325
confusion score

Side-by-Side Comparison

Feature equality equalize
Definition The fact of being equal. To make equal; to cause to correspond in amount or degree.

Where the eye mixes equality and equalize

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
equality
8 ch
equalize

Visual trap between equality and equalize

These two trip readers on the page rather than in the ear: equality is /ɪˈkwɒl.ɪ.ti/ while equalize is /ˈiːkwəlaɪz/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 53325, derived from the frequency rank of both members and their visual similarity.

equality is recorded at frequency rank #4,597, classified as anoun, pronounced /ɪˈkwɒl.ɪ.ti/. equalize is at rank #48,728, tagged as averb, pronounced /ˈiːkwəlaɪz/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 53325, this pair ranks #149,904 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of equality vs equalize

Shared letters: aeilqu. Private to "equality": ty. Private to "equalize": z.

"equality" · 8 letters · shape VCVVCVCV  ·  "equalize" · 8 letters · shape VCVVCVCV

Known mistypes of this pair

  • equalityeqaulity · eqquality · equailty · equalitty · equalityy · equaliyt · equallity · equaltiy
  • equalizeeqaulize · eqqualize · equailze · equaliez · equalizze · equallize · equalzie · equlaize

Frequently Asked Questions

Can "equality" and "equalize" be used interchangeably?
No - they are not even the same part of speech. "equality" is a noun and "equalize" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "equality" or "equalize" show up more?
"equality" is the more common of the two: it sits at frequency rank #4,597 in our English list, against #48,728 for "equalize". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Eye-level mix-up between "equality" and "equalize" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "equality" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "equalize" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #149,904 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "equality" and "equalize" also get mixed up with nearby pairs, the highest-scored neighbour is "equaliser vs equalize". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #149,904 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list