interestvsintermentConfusable pair

Which to use

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

#695
“interest” frequency rank
#39,369
“interment” frequency rank
40064
confusion score

Side-by-Side Comparison

Feature interest interment
Definition The price paid for obtaining, or price received for providing, money or goods in a credit transaction, calculated as a fraction of the amount or value of what was borrowed. The act of burying a dead body; burial.

Where the eye mixes interest and interment

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.

8 ch
interest
9 ch
interment

Why the eye confuses interest with interment

A purely visual mix-up. interest (/ˈɪn.tɹɛst/) and interment (/ɪnˈtɝmənt/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40064, derived from the frequency rank of both members and their visual similarity.

interest is recorded at frequency rank #695, classified as anoun, pronounced /ˈɪn.tɹɛst/. interment is at rank #39,369, tagged as anoun, pronounced /ɪnˈtɝmənt/.

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 40064, this pair ranks #271,007 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of interest vs interment

Shared letters: einrt. Private to "interest": s. Private to "interment": m.

"interest" · 8 letters · shape VCCVCVCC  ·  "interment" · 9 letters · shape VCCVCCVCC

Known mistypes of this pair

  • interestinetrest · innterest · inteerst · interesst · interestt · interets · interrest · interset
  • intermentinetrment · innterment · intemrent · interemnt · intermennt · intermentt · intermetn · intermment

Frequently Asked Questions

Do "interest" and "interment" mean the same thing in a sentence?
No. They are said differently (/ˈɪn.tɹɛst/ versus /ɪnˈtɝmənt/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "interest" or "interment" show up more?
"interest" is the more common of the two: it sits at frequency rank #695 in our English list, against #39,369 for "interment". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "interest" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "interment" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #271,007 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "interest" and "interment" also get mixed up with nearby pairs, the highest-scored neighbour is "interment vs internment". 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 #271,007 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