leakervsleperWhat's the difference?

Which to use

“leaker” and “leper” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#48,319
“leaker” frequency rank
#37,540
“leper” frequency rank
85859
confusion score

Side-by-Side Comparison

Feature leaker leper
Definition Somebody who leaks information. A person who has leprosy, a person suffering from Hansen's disease.

Where the spellings diverge

Shared letters are muted; the letters that actually set leaker and leper apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch
leaker
5 ch
leper

Spelling & Dictionary Insight

leaker and leper are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 85859, derived from the frequency rank of both members and their visual similarity.

leaker is recorded at frequency rank #48,319, classified as anoun. leper is at rank #37,540, tagged as anoun, pronounced /ˈlɛpɚ/.

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 85859, this pair ranks #9,747 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of leaker vs leper

Shared letters: elr. Private to "leaker": ak. Private to "leper": p.

"leaker" · 6 letters · shape CVVCVC  ·  "leper" · 5 letters · shape CVCVC

Known mistypes of this pair

  • leakerelaker · laeker · leaekr · leakerr · leakker · leakre · lekaer · lleaker
  • leperelper · leepr · leperr · lepper · lepre · lleper · lpeer

Frequency comparison

leaker#48,319
leper#37,540

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "leaker" and "leper" be used interchangeably?
No. They differ by 1 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "leaker" or "leper"?
"leper" is the more common of the two: it sits at frequency rank #37,540 in our English list, against #48,319 for "leaker". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering leaker vs leper

The fastest way to pick the right one every time.

  • Read both glosses above and match the meaning you intend, only context separates this pair.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “leaker” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list