Which to use
“tail” and “tar” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #4,052
- “tail” frequency rank
- #12,515
- “tar” frequency rank
- 16567
- confusion score
Side-by-Side Comparison
| Feature | tail | tar |
|---|---|---|
| Definition | The caudal appendage of an animal that is attached to their posterior and near the anus or cloaca. | A black, oily, sticky, viscous substance, consisting mainly of hydrocarbons derived from organic materials such as wood, peat, or coal. |
Where the eye mixes tail and tar
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between tail and tar
A purely visual mix-up. tail (/teɪl/) and tar (/tɑː/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 16567, derived from the frequency rank of both members and their visual similarity.
tail is recorded at frequency rank #4,052, classified as anoun, pronounced /teɪl/. tar is at rank #12,515, tagged as anoun, pronounced /tɑː/.
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 16567, this pair ranks #456,946 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of tail vs tar
Shared letters: at. Private to "tail": il. Private to "tar": r.
"tail" · 4 letters · shape CVVC · "tar" · 3 letters · shape CVC
Known mistypes of this pair
- tail ← atil · taill · tali · tial · ttail
Frequently Asked Questions
Is swapping "tail" for "tar" ever safe?
Which is more common, "tail" or "tar"?
After this comparison
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "tail" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "tar" - compare definitions side by side with the headword page. Word entry
- This pair ranks #456,946 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "tail" and "tar" also get mixed up with nearby pairs, the highest-scored neighbour is "tar vs Trav". 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 #456,946 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.