infervsinletWhich spelling fits?

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

Which to use

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

#23,568
“infer” frequency rank
#16,051
“inlet” frequency rank
39619
confusion score

Side-by-Side Comparison

Feature infer inlet
Definition To introduce (something) as a reasoned conclusion; to conclude by reasoning or deduction, as from premises or evidence. A body of water let into a coast, such as a bay, cove, fjord or estuary.

Where the eye mixes infer and inlet

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. infer and inlet follow the identical consonant-vowel pattern (VCCVC). Same shape at a glance is often the real trap, independent of shared letters.

5 ch
infer
5 ch
inlet

Visual trap between infer and inlet

These two trip readers on the page rather than in the ear: infer is /ɪnˈfɜː/ while inlet is /ˈɪnlət/. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 39619, derived from the frequency rank of both members and their visual similarity.

infer is recorded at frequency rank #23,568, classified as averb, pronounced /ɪnˈfɜː/. inlet is at rank #16,051, tagged as anoun, pronounced /ˈɪnlət/.

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 39619, this pair ranks #275,023 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of infer vs inlet

Shared letters: ein. Private to "infer": fr. Private to "inlet": lt.

"infer" · 5 letters · shape VCCVC  ·  "inlet" · 5 letters · shape VCCVC

Known mistypes of this pair

  • infer ← inefr · inferr · inffer · infre · innfer · nifer
  • inlet ← ilnet · inelt · inlett · inllet · inlte · innlet · nilet

Frequently Asked Questions

Is swapping "infer" for "inlet" ever safe?
No - they are not even the same part of speech. "infer" is a verb and "inlet" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "infer" vs "inlet" - which ranks higher?
"inlet" is the more common of the two: it sits at frequency rank #16,051 in our English list, against #23,568 for "infer". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "infer" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "inlet" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #275,023 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "infer" and "inlet" also get mixed up with nearby pairs, the highest-scored neighbour is "infer vs infirm". 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 #275,023 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