tonvstopConfusable pair

Which to use

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

#4,419
“ton” frequency rank
#244
“top” frequency rank
4663
confusion score

Side-by-Side Comparison

Feature ton top
Definition Any of various units of mass, originally notionally equal to the contents of a tun The highest or uppermost part of something.

Where the eye mixes ton and top

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
ton
3 ch
top

Why the eye confuses ton with top

A purely visual mix-up. ton (/tʌn/) and top (/tɒp/) 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 a single letter - n in “ton” becomes p in “top”. Our composite confusion score for this pair is 4663, derived from the frequency rank of both members and their visual similarity.

ton is recorded at frequency rank #4,419, classified as anoun, pronounced /tʌn/. top is at rank #244, tagged as anoun, pronounced /tɒp/.

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 4663, this pair ranks #518,143 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of ton vs top

Shared letters: ot. Private to "ton": n. Private to "top": p.

"ton" · 3 letters · shape CVC  ·  "top" · 3 letters · shape CVC

Frequently Asked Questions

Do "ton" and "top" mean the same thing in a sentence?
No. They are said differently (/tʌn/ versus /tɒp/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "ton" vs "top" - which ranks higher?
"top" is the more common of the two: it sits at frequency rank #244 in our English list, against #4,419 for "ton". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Eye-level mix-up between "ton" and "top" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "ton" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "top" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #518,143 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "ton" and "top" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs ton". Nearby pair

Confusion rank #518,143 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