thickevsthineTell them apart

Quick tell: thicke is a adjective, thine is a determiner, so they fill different roles in a sentence.

Which to use

“thicke” is an adjective and “thine” is a determiner - they look or sound alike but fill different roles in a sentence.

#38,202
“thicke” frequency rank
#19,485
“thine” frequency rank
57687
confusion score

Side-by-Side Comparison

Feature thicke thine
Definition Obsolete spelling of thick. Second-person singular prevocalic possessive determiner (preconsonantal form: thy).

Letter map: thicke vs thine

Shared letters muted; letters that set thicke and thine apart highlighted. Shared run: 4. thicke runs 6 letters (CCVCCV) against thine's 5 (CCVCV) - the length gap alone is often enough to separate them once you know to check it.

6 ch
thicke
5 ch
thine

Role in the sentence - thicke and thine

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thicke is anadjective and thineadeterminer. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 57687, derived from the frequency rank of both members and their visual similarity.

thicke is recorded at frequency rank #38,202, classified as anadj. thine is at rank #19,485, tagged as adet, pronounced /ðaɪn/.

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 57687, this pair ranks #117,715 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of thicke vs thine

Shared letters: ehit. Private to "thicke": ck. Private to "thine": n.

"thicke" · 6 letters · shape CCVCCV  ·  "thine" · 5 letters · shape CCVCV

Known mistypes of this pair

  • thicke ← hticke · thcike · thhicke · thiccke · thicek · thickke · thikce · tihcke
  • thine ← htine · thhine · thien · thinne · thnie · tihne · tthine

Frequently Asked Questions

Can "thicke" and "thine" be used interchangeably?
No - they are not even the same part of speech. "thicke" is an adjective and "thine" a determiner, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "thicke" vs "thine" - which ranks higher?
"thine" is the more common of the two: it sits at frequency rank #19,485 in our English list, against #38,202 for "thicke". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "thicke" and "thine".

  • Full dictionary entry for "thicke" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thine" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #117,715 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thicke" and "thine" also get mixed up with nearby pairs, the highest-scored neighbour is "thicke vs thickly". 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 #117,715 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