tsun

noun

"tsun" is a 4-letter English headword indexed on PlainSpell.

The verdict

“tsun” is uncommon English (frequency #80,061 among 3,151 “T” headwords), classed as a noun. The kind of spelling people second-guess.

#80,061
frequency rank, English
3,151
“T” headwords

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - Dated form of cun (“Chinese unit of length”).

Corpus desk

Index EN-tsun · tsun · English

tsun · rank #80,061 · 0 variants · 0 confusables

  • FREQ-RARE #80,061
  • LEN-MID 4 letters
  • VOW-1 1 vowel
  • CONFUS-0 No pairs
  • VAR-0 0 variants
  • BOOK-MID 3,151
  • PHOTO-FINISH Tsao

Nearest frequency peer: Tsao (-1 rank slots)

Read with this headword: Spelling guide for this pattern

Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.

Frequency neighbourhood for “tsun”

Lower corpus rank = more everyday usage (inverted bar length for readability)

corpus weight

What this shows Bars show where “tsun” sits against the nearest ranked English headwords in the FrequencyWords band, not a reprint of letter-browse containment.

Source FrequencyWords open word-frequency list As of September 3, 2026
Key facts for tsun
PropertyValue
Headwordtsun
LanguageEnglish
Part of speechNoun
Letters4
Frequency rank#80,061
Misspellings tracked0
Confusable pairs0
SourceWiktionary (kaikki.org)

Where “tsun” sits in English frequency

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).tsunlands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “Tsao” (#80,060), “tsundere” (#80,062), “tule” (#80,063). Source: FrequencyWords open word-frequency list.

Rare enough to double-check

tsun is uncommon English at frequency #80,061 among 3,151 “T” headwords, classed as anoun. Rarity is why readers land here mid-draft. Gloss: "Dated form of cun (“Chinese unit of length”).".

No misspelling variants are generated for tsun in our index, since its letter pattern doesn't lend itself to common typo substitutions. No close-neighbour confusable shows up for this headword in our dataset, suggesting its spelling stands apart enough that readers rarely confuse it with something else.

No borrowing history is documented for this entry, so spelling patterns must be inferred from the word's phoneme-to-grapheme mapping rather than from a documented borrowing chain. The correct English form is tsun, spelled T-S-U-N.

Definition

  1. 1
    Dated form of cun (“Chinese unit of length”).

Recorded use

Wiktionary examples

These source excerpts show how tsun appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. While successfully locating points ultimately depends on the practitioner's sensitivity to energy, a beginning Amma therapist will necessarily rely on anatomical landmarks and the traditional measurement of a tsun in order to determine point location.
  2. 10 fans make 1 tsun 10 tsuns " 1 chik or covid […]

Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "tsun"?
"tsun" is spelled T-S-U-N.
What does "tsun" mean?
As a noun, "tsun" means: Dated form of cun (“Chinese unit of length”).
What language does "tsun" come from?
"tsun" is a English word. You can look up definitions, pronunciations, and spelling data for this and other words across English, Spanish, Portuguese, French, and German on PlainSpell.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "tsun", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 4 letters (nearest by frequency rank).

What to do next

You've looked up "tsun". Here's where to go from here.

  • Usage frequency rank #80,061 among English headwords in this corpus. Corpus statistics
  • Browse more English words in the "T" letter cohort. T–Z browse
  • PlainSpell rotates a curated Word of the Day from the English corpus, a passive way to discover vocabulary. Word of the Day

PlainSpell is a reference corpus, not spelling advice. Verify unusual forms in context.

Data Source

Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.

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

Source: FrequencyWords open word-frequency list