innvsintoWhich spelling fits?

Quick tell: inn is a noun, into is a preposition, so they fill different roles in a sentence.

Which to use

“inn” is a noun and “into” is a preposition - they look or sound alike but fill different roles in a sentence.

#6,369
“inn” frequency rank
#83
“into” frequency rank
6452
confusion score

Side-by-Side Comparison

Feature inn into
Definition Any establishment where travellers can procure lodging, food, and drink. To or towards the inside of.

Where the eye mixes inn and into

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
inn
4 ch
into

Look-alike desk: inn vs into

These two trip readers on the page rather than in the ear: inn is /ɪn/ while into is /ˈɪn.tuː/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs preposition), which is usually the fastest check. Our composite confusion score for this pair is 6452, derived from the frequency rank of both members and their visual similarity.

inn is recorded at frequency rank #6,369, classified as anoun, pronounced /ɪn/. into is at rank #83, tagged as aprep, pronounced /ˈɪn.tuː/.

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 6452, this pair ranks #511,373 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of inn vs into

Shared letters: in. Private to "inn": -. Private to "into": ot.

"inn" · 3 letters · shape VCC  ·  "into" · 4 letters · shape VCCV

Known mistypes of this pair

  • intoinnto · inot · intto · itno · nito

Frequently Asked Questions

Can "inn" and "into" be used interchangeably?
No - they are not even the same part of speech. "inn" is a noun and "into" a preposition, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "inn" or "into" show up more?
"into" is the more common of the two: it sits at frequency rank #83 in our English list, against #6,369 for "inn". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

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

  • Full dictionary entry for "inn" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "into" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #511,373 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "inn" and "into" also get mixed up with nearby pairs, the highest-scored neighbour is "Ilan vs inn". 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 #511,373 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