ThiervsthinnerConfusable pair

Quick tell: Thier is a name, thinner is an adjective, so they fill different roles in a sentence.

Which to use

“Thier” is a name and “thinner” is an adjective - they look or sound alike but fill different roles in a sentence.

#29,494
“Thier” frequency rank
#13,826
“thinner” frequency rank
43320
confusion score

Side-by-Side Comparison

Feature Thier thinner
Definition A surname from German. comparative form of thin: more thin

Letter map: Thier vs thinner

Shared letters muted; letters that set Thier and thinner apart highlighted. Shared run: 5.

5 ch
Thier
7 ch
thinner

Role in the sentence - Thier and thinner

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: Thier is aname and thinneranadjective. On the page they differ by 2 letter(s) in length. Our composite confusion score for this pair is 43320, derived from the frequency rank of both members and their visual similarity.

Thier is recorded at frequency rank #29,494, classified as aname. thinner is at rank #13,826, tagged as anadj, pronounced /ˈθɪnə(ɹ)/.

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 43320, this pair ranks #241,126 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of Thier vs thinner

Shared letters: ehirt. Private to "Thier": -. Private to "thinner": n.

"Thier" · 5 letters · shape CCVVC  ·  "thinner" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • Thierhtier · thhier · thierr · thire · tiher · tthier
  • thinnerhtinner · thhinner · thinenr · thiner · thinnerr · thinnre · thniner · tihnner

Frequently Asked Questions

Do "Thier" and "thinner" mean the same thing in a sentence?
No - they are not even the same part of speech. "Thier" is a name and "thinner" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "Thier" or "thinner"?
"thinner" is the more common of the two: it sits at frequency rank #13,826 in our English list, against #29,494 for "Thier". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pair "Thier" vs "thinner" is on the table, pick a follow-up below.

  • Full dictionary entry for "Thier" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thinner" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #241,126 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "Thier" and "thinner" also get mixed up with nearby pairs, the highest-scored neighbour is "Thier vs Tiber". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #241,126 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