contactingvscontainingConfusable pair

Which to use

“contacting” and “containing” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#13,311
“contacting” frequency rank
#3,418
“containing” frequency rank
16729
confusion score

Side-by-Side Comparison

Feature contacting containing
Definition present participle and gerund of contact present participle and gerund of contain

Where the eye mixes contacting and containing

Muted = shared; highlighted = the visual trap. They share 8 letters in sequence.

10 ch
contacting
10 ch
containing

Why the eye confuses contacting with containing

A purely visual mix-up. contacting (/ˈkɑntæktɪŋ/) and containing (/kənˈteɪnɪŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 16729, derived from the frequency rank of both members and their visual similarity.

contacting is recorded at frequency rank #13,311, classified as averb, pronounced /ˈkɑntæktɪŋ/. containing is at rank #3,418, tagged as averb, pronounced /kənˈteɪnɪŋ/.

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 16729, this pair ranks #455,917 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of contacting vs containing

Shared letters: acginot. Private to "contacting": -. Private to "containing": -.

"contacting" · 10 letters · shape CVCCVCCVCC  ·  "containing" · 10 letters · shape CVCCVVCVCC

Known mistypes of this pair

  • contactingccontacting · cnotacting · conatcting · conntacting · contaccting · contacitng · contactign · contactingg
  • containingccontaining · cnotaining · conatining · conntaining · contaiinng · containign · containingg · containinng

Frequently Asked Questions

Can "contacting" and "containing" be used interchangeably?
No. They are said differently (/ˈkɑntæktɪŋ/ versus /kənˈteɪnɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "contacting" vs "containing" - which ranks higher?
"containing" is the more common of the two: it sits at frequency rank #3,418 in our English list, against #13,311 for "contacting". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "contacting" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "containing" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #455,917 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "contacting" and "containing" also get mixed up with nearby pairs, the highest-scored neighbour is "contacting vs contesting". 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 #455,917 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