intactvsinteractConfusable pair

Quick tell: intact is a adjective, interact is a verb, so they fill different roles in a sentence.

Which to use

“intact” is an adjective and “interact” is a verb - they look or sound alike but fill different roles in a sentence.

#7,351
“intact” frequency rank
#6,583
“interact” frequency rank
13934
confusion score

Side-by-Side Comparison

Feature intact interact
Definition Left complete or whole; not touched, defiled, sullied, or otherwise damaged. To act upon each other.

Where the eye mixes intact and interact

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

6 ch
intact
8 ch
interact

Look-alike desk: intact vs interact

These two trip readers on the page rather than in the ear: intact is /ɪnˈtækt/ while interact is /ɪn.təˈɹækt/. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 13934, derived from the frequency rank of both members and their visual similarity.

intact is recorded at frequency rank #7,351, classified as anadj, pronounced /ɪnˈtækt/. interact is at rank #6,583, tagged as averb, pronounced /ɪn.təˈɹækt/.

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 13934, this pair ranks #473,017 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of intact vs interact

Shared letters: acint. Private to "intact": -. Private to "interact": er.

"intact" · 6 letters · shape VCCVCC  ·  "interact" · 8 letters · shape VCCVCVCC

Known mistypes of this pair

  • intactinatct · inntact · intacct · intactt · intatc · intcat · inttact · itnact
  • interactinetract · innteract · intearct · interacct · interactt · interatc · intercat · interract

Frequently Asked Questions

Is swapping "intact" for "interact" ever safe?
No - they are not even the same part of speech. "intact" is an adjective and "interact" a verb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "intact" vs "interact" - which ranks higher?
"interact" is the more common of the two: it sits at frequency rank #6,583 in our English list, against #7,351 for "intact". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "intact" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "interact" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #473,017 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "intact" and "interact" also get mixed up with nearby pairs, the highest-scored neighbour is "indict vs intact". 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 #473,017 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