ThunvstunWhat's the difference?

Quick tell: Thun is a name, tun is a noun, so they fill different roles in a sentence.

Which to use

“Thun” is a name and “tun” is a noun - they look or sound alike but fill different roles in a sentence.

#47,962
“Thun” frequency rank
#30,265
“tun” frequency rank
78227
confusion score

Side-by-Side Comparison

Feature Thun tun
Definition A city and municipality of Bern canton, Switzerland. A large cask; an oblong vessel bulging in the middle, like a pipe or puncheon, and girt with hoops; a wine cask. (See a diagram comparing cask sizes.)

Where the spellings diverge

Shared letters are muted; the letters that actually set Thun and tun apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.

4 ch
Thun
3 ch
tun

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thun is aname and tunanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 78227, derived from the frequency rank of both members and their visual similarity.

Thun is recorded at frequency rank #47,962, classified as aname. tun is at rank #30,265, tagged as anoun, pronounced /tʌn/.

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 78227, this pair ranks #25,137 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of Thun vs tun

Shared letters: ntu. Private to "Thun": h. Private to "tun": -.

"Thun" · 4 letters · shape CCVC  ·  "tun" · 3 letters · shape CVC

Known mistypes of this pair

  • Thunhtun · thhun · thnu · thunn · tthun · tuhn

Frequency comparison

Thun#47,962
tun#30,265

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Thun" and "tun" be used interchangeably?
No - they are not even the same part of speech. "Thun" is a name and "tun" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Thun" or "tun"?
"tun" is the more common of the two: it sits at frequency rank #30,265 in our English list, against #47,962 for "Thun". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering Thun vs tun

The fastest way to pick the right one every time.

  • Check the role first: if you need a name, it's “Thun”; for a noun, it's “tun”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Thun” entry
  • Browse more pairs most likely to be confused. Most confusable

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list