chasingvscoatingTell them apart

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

Which to use

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

#5,864
“chasing” frequency rank
#11,001
“coating” frequency rank
16865
confusion score

Side-by-Side Comparison

Feature chasing coating
Definition present participle and gerund of chase A thin outer layer.

Where the eye mixes chasing and coating

Muted = shared; highlighted = the visual trap. They share 5 letters in sequence.

7 ch
chasing
7 ch
coating

Look-alike desk: chasing vs coating

These two trip readers on the page rather than in the ear: chasing is /ˈt͡ʃeɪsɪŋ/ while coating is /ˈkəʊtɪŋ/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 16865, derived from the frequency rank of both members and their visual similarity.

chasing is recorded at frequency rank #5,864, classified as averb, pronounced /ˈt͡ʃeɪsɪŋ/. coating is at rank #11,001, tagged as anoun, pronounced /ˈkəʊtɪŋ/.

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 16865, this pair ranks #455,103 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of chasing vs coating

Shared letters: acgin. Private to "chasing": hs. Private to "coating": ot.

"chasing" · 7 letters · shape CCVCVCC  ·  "coating" · 7 letters · shape CVVCVCC

Known mistypes of this pair

  • chasingcahsing · cchasing · chaisng · chasign · chasingg · chasinng · chasnig · chassing
  • coatingcaoting · ccoating · coaitng · coatign · coatingg · coatinng · coatnig · coatting

Frequently Asked Questions

Do "chasing" and "coating" mean the same thing in a sentence?
No - they are not even the same part of speech. "chasing" is a verb and "coating" a noun, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "chasing" vs "coating" - which ranks higher?
"chasing" is the more common of the two: it sits at frequency rank #5,864 in our English list, against #11,001 for "coating". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "chasing" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "coating" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #455,103 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "chasing" and "coating" also get mixed up with nearby pairs, the highest-scored neighbour is "coating vs coining". 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 #455,103 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