inclvsIWCConfusable pair

Quick tell: incl is a preposition, IWC is a name, so they fill different roles in a sentence.

Which to use

“incl” is a preposition and “IWC” is a name - they look or sound alike but fill different roles in a sentence.

#21,828
“incl” frequency rank
#46,552
“IWC” frequency rank
68380
confusion score

Side-by-Side Comparison

Feature incl IWC
Definition Abbreviation of including. Initialism of International Whaling Commission.

Letter map: incl vs IWC

Shared letters muted; letters that set incl and IWC apart highlighted. Shared run: 2. incl runs 4 letters (VCCC) against IWC's 3 (VCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
incl
3 ch
IWC

Part-of-speech tell for incl / IWC

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: incl is apreposition and IWCaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 68380, derived from the frequency rank of both members and their visual similarity.

incl is recorded at frequency rank #21,828, classified as aprep. IWC is at rank #46,552, tagged as aname.

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 68380, this pair ranks #59,130 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of incl vs IWC

Shared letters: ci. Private to "incl": ln. Private to "IWC": w.

"incl" · 4 letters · shape VCCC  ·  "IWC" · 3 letters · shape VCC

Known mistypes of this pair

  • incl ← icnl · inccl · incll · inlc · inncl · nicl

Frequently Asked Questions

Is swapping "incl" for "IWC" ever safe?
No - they are not even the same part of speech. "incl" is a preposition and "IWC" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "incl" vs "IWC" - which ranks higher?
"incl" is the more common of the two: it sits at frequency rank #21,828 in our English list, against #46,552 for "IWC". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Done with this confusable. These links stay specific to "incl" and "IWC".

  • Full dictionary entry for "incl" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "IWC" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #59,130 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "incl" and "IWC" also get mixed up with nearby pairs, the highest-scored neighbour is "ith vs IWC". 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 #59,130 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