tugvstuiWhat's the difference?

Quick tell: tug is a verb, tui is a noun, so they fill different roles in a sentence.

Which to use

“tug” is a verb and “tui” is a noun - they look or sound alike but fill different roles in a sentence.

#15,079
“tug” frequency rank
#38,658
“tui” frequency rank
53737
confusion score

Side-by-Side Comparison

Feature tug tui
Definition To pull or drag with great effort. A species of honeyeater, Prosthemadera novaeseelandiae, a bird which is endemic to New Zealand.

Where the eye mixes tug and tui

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

3 ch
tug
3 ch
tui

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: tug is /tʌɡ/ while tui is /ˈtʉi/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - g in “tug” becomes i in “tui”, and the parts of speech differ too (verb vs noun), which is usually the fastest check. Our composite confusion score for this pair is 53737, derived from the frequency rank of both members and their visual similarity.

tug is recorded at frequency rank #15,079, classified as averb, pronounced /tʌɡ/. tui is at rank #38,658, tagged as anoun, pronounced /ˈtʉi/.

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 53737, this pair ranks #146,589 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tug vs tui

Shared letters: tu. Private to "tug": g. Private to "tui": i.

"tug" · 3 letters · shape CVC  ·  "tui" · 3 letters · shape CVV

Frequently Asked Questions

Can "tug" and "tui" be used interchangeably?
No - they are not even the same part of speech. "tug" is a verb and "tui" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tug" or "tui"?
"tug" is the more common of the two: it sits at frequency rank #15,079 in our English list, against #38,658 for "tui". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "tug" and "tui". Here's where to go from here.

  • Full dictionary entry for "tug" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tui" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #146,589 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "tug" and "tui" also get mixed up with nearby pairs, the highest-scored neighbour is "tuft vs tui". Nearby pair

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

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

Source: FrequencyWords open word-frequency list