includingvsintrudingWhat's the difference?

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

Which to use

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

#278
“including” frequency rank
#42,212
“intruding” frequency rank
42490
confusion score

Side-by-Side Comparison

Feature including intruding
Definition Such as, among which; introducing one or more parts of the group or topic just mentioned. intrusion

Letter map: including vs intruding

Shared letters muted; letters that set including and intruding apart highlighted. Shared run: 7. including and intruding follow the identical consonant-vowel pattern (VCCCVCVCC). Same shape at a glance is often the real trap, independent of shared letters.

9 ch
including
9 ch
intruding

Grammar separator: including vs intruding

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: including is apreposition and intrudinganoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 42490, derived from the frequency rank of both members and their visual similarity.

including is recorded at frequency rank #278, classified as aprep, pronounced /ɪnˈkluːdɪŋ/. intruding is at rank #42,212, tagged as anoun.

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 42490, this pair ranks #248,731 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of including vs intruding

Shared letters: dginu. Private to "including": cl. Private to "intruding": rt.

"including" · 9 letters · shape VCCCVCVCC  ·  "intruding" · 9 letters · shape VCCCVCVCC

Known mistypes of this pair

  • including ← icnluding · inccluding · inclduing · inclluding · includding · includign · includingg · includinng
  • intruding ← inntruding · inrtuding · intrduing · intrruding · intrudding · intrudign · intrudingg · intrudinng

Frequently Asked Questions

Can "including" and "intruding" be used interchangeably?
No - they are not even the same part of speech. "including" is a preposition and "intruding" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "including" vs "intruding" - which ranks higher?
"including" is the more common of the two: it sits at frequency rank #278 in our English list, against #42,212 for "intruding". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

You've compared "including" and "intruding". Here's where to go from here.

  • Full dictionary entry for "including" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "intruding" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #248,731 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "including" and "intruding" also get mixed up with nearby pairs, the highest-scored neighbour is "intending vs intruding". 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 #248,731 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