infectvsinletWhich spelling fits?

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

Which to use

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

#18,109
“infect” frequency rank
#16,051
“inlet” frequency rank
34160
confusion score

Side-by-Side Comparison

Feature infect inlet
Definition To bring (the body or part of it) into contact with a substance that causes illness (a pathogen), so that the pathogen begins to act on the body; (of a pathogen) to come into contact with (a body or body part) and begin to act on it. A body of water let into a coast, such as a bay, cove, fjord or estuary.

Where the eye mixes infect and inlet

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. infect runs 6 letters (VCCVCC) against inlet's 5 (VCCVC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
infect
5 ch
inlet

Why the eye confuses infect with inlet

These two trip readers on the page rather than in the ear: infect is /ɪnˈfɛkt/ while inlet is /ˈɪnlət/. 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 (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 34160, derived from the frequency rank of both members and their visual similarity.

infect is recorded at frequency rank #18,109, classified as averb, pronounced /ɪnˈfɛkt/. 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 34160, this pair ranks #323,148 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of infect vs inlet

Shared letters: eint. Private to "infect": cf. Private to "inlet": l.

"infect" · 6 letters · shape VCCVCC  ·  "inlet" · 5 letters · shape VCCVC

Known mistypes of this pair

  • infect ← ifnect · inefct · infcet · infecct · infectt · infetc · inffect · innfect
  • inlet ← ilnet · inelt · inlett · inllet · inlte · innlet · nilet

Frequently Asked Questions

Do "infect" and "inlet" mean the same thing in a sentence?
No - they are not even the same part of speech. "infect" is a verb and "inlet" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "infect" 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 #18,109 for "infect". 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 "infect" and "inlet" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "infect" 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 #323,148 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "infect" and "inlet" also get mixed up with nearby pairs, the highest-scored neighbour is "inlay vs inlet". 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 #323,148 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