ThaisvsthinWhat's the difference?

Quick tell: Thais is a noun, thin is an adjective, so they fill different roles in a sentence.

Which to use

“Thais” is a noun and “thin” is an adjective - they look or sound alike but fill different roles in a sentence.

#42,943
“Thais” frequency rank
#3,200
“thin” frequency rank
46143
confusion score

Side-by-Side Comparison

Feature Thais thin
Definition plural of Thai Having little thickness or extent from one surface to its opposite.

Where the spellings diverge

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

5 ch
Thais
4 ch
thin

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thais is anoun and thinanadjective. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 46143, derived from the frequency rank of both members and their visual similarity.

Thais is recorded at frequency rank #42,943, classified as anoun. thin is at rank #3,200, tagged as anadj, pronounced /θɪn/.

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 46143, this pair ranks #214,534 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Thais vs thin

Shared letters: hit. Private to "Thais": as. Private to "thin": n.

"Thais" · 5 letters · shape CCVVC  ·  "thin" · 4 letters · shape CCVC

Known mistypes of this pair

  • Thaishtais · tahis · thaiss · thasi · thhais · thias · tthais
  • thinhtin · thhin · thinn · thni · tihn · tthin

Frequency comparison

Thais#42,943
thin#3,200

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "Thais" and "thin" be used interchangeably?
No - they are not even the same part of speech. "Thais" is a noun and "thin" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Thais" or "thin"?
"thin" is the more common of the two: it sits at frequency rank #3,200 in our English list, against #42,943 for "Thais". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering Thais vs thin

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “Thais”; for an adjective, it's “thin”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “Thais” 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