tailingvstaxingWhich spelling fits?

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

Which to use

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

#42,442
“tailing” frequency rank
#17,043
“taxing” frequency rank
59485
confusion score

Side-by-Side Comparison

Feature tailing taxing
Definition The act of following someone. present participle and gerund of tax

Letter map: tailing vs taxing

Shared letters muted; letters that set tailing and taxing apart highlighted. Shared run: 5. tailing runs 7 letters (CVVCVCC) against taxing's 6 (CVCVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
tailing
6 ch
taxing

Part-of-speech tell for tailing / taxing

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: tailing is anoun and taxingaverb. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 59485, derived from the frequency rank of both members and their visual similarity.

tailing is recorded at frequency rank #42,442, classified as anoun. taxing is at rank #17,043, tagged as averb, pronounced /ˈtæksɪŋ/.

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 59485, this pair ranks #105,893 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of tailing vs taxing

Shared letters: agint. Private to "tailing": l. Private to "taxing": x.

"tailing" · 7 letters · shape CVVCVCC  ·  "taxing" · 6 letters · shape CVCVCC

Known mistypes of this pair

  • tailing ← atiling · taiilng · tailign · tailingg · tailinng · tailling · tailnig · taliing
  • taxing ← atxing · taixng · taxign · taxingg · taxinng · taxnig · taxxing · ttaxing

Frequently Asked Questions

Is swapping "tailing" for "taxing" ever safe?
No - they are not even the same part of speech. "tailing" is a noun and "taxing" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "tailing" or "taxing" show up more?
"taxing" is the more common of the two: it sits at frequency rank #17,043 in our English list, against #42,442 for "tailing". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "tailing" and "taxing". Here's where to go from here.

  • Full dictionary entry for "tailing" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "taxing" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #105,893 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "tailing" and "taxing" also get mixed up with nearby pairs, the highest-scored neighbour is "tailing vs toiling". 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 #105,893 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