TedvsTsuTell them apart

Which to use

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

#4,636
“Ted” frequency rank
#43,976
“Tsu” frequency rank
48612
confusion score

Side-by-Side Comparison

Feature Ted Tsu
Definition A nickname for the male given names Edward, Theodore, Thaddeus, and Edmund. The capital city of Mie Prefecture, Japan.

Letter map: Ted vs Tsu

Shared letters muted; letters that set Ted and Tsu apart highlighted. Shared run: 1. Ted (CVC) and Tsu (CCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
Ted
3 ch
Tsu

Pair insight - Ted / Tsu

Ted and Tsu are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 48612, derived from the frequency rank of both members and their visual similarity.

Ted is recorded at frequency rank #4,636, classified as aname, pronounced /tɛd/. Tsu is at rank #43,976, tagged as aname.

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 48612, this pair ranks #191,401 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Ted vs Tsu

Shared letters: t. Private to "Ted": de. Private to "Tsu": su.

"Ted" · 3 letters · shape CVC  ·  "Tsu" · 3 letters · shape CCV

Frequently Asked Questions

Is swapping "Ted" for "Tsu" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "Ted" vs "Tsu" - which ranks higher?
"Ted" is the more common of the two: it sits at frequency rank #4,636 in our English list, against #43,976 for "Tsu". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "Ted" vs "Tsu" is on the table, pick a follow-up below.

  • Full dictionary entry for "Ted" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Tsu" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #191,401 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Ted" and "Tsu" also get mixed up with nearby pairs, the highest-scored neighbour is "Taf vs Tsu". Nearby pair

Confusion rank #191,401 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