incvsitchConfusable pair

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

Which to use

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

#1,760
“inc” frequency rank
#18,113
“itch” frequency rank
19873
confusion score

Side-by-Side Comparison

Feature inc itch
Definition Abbreviation of increase. A sensation felt on an area of the skin that causes a person or animal to want to scratch said area.

Letter map: inc vs itch

Shared letters muted; letters that set inc and itch apart highlighted. Shared run: 2.

3 ch
inc
4 ch
itch

Part-of-speech tell for inc / itch

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: inc is averb and itchanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 19873, derived from the frequency rank of both members and their visual similarity.

inc is recorded at frequency rank #1,760, classified as averb. itch is at rank #18,113, tagged as anoun, pronounced /ɪt͡ʃ/.

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 19873, this pair ranks #435,128 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of inc vs itch

Shared letters: ci. Private to "inc": n. Private to "itch": ht.

"inc" · 3 letters · shape VCC  ·  "itch" · 4 letters · shape VCCC

Known mistypes of this pair

  • itchicth · itcch · itchh · ithc · ittch · tich

Frequently Asked Questions

Can "inc" and "itch" be used interchangeably?
No - they are not even the same part of speech. "inc" is a verb and "itch" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "inc" or "itch"?
"inc" is the more common of the two: it sits at frequency rank #1,760 in our English list, against #18,113 for "itch". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

What to do next

Done with this confusable. These links stay specific to "inc" and "itch".

  • Full dictionary entry for "inc" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "itch" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #435,128 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "inc" and "itch" also get mixed up with nearby pairs, the highest-scored neighbour is "itch vs ith". 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 #435,128 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