thickevsthinkerConfusable pair

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

Which to use

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

#38,202
“thicke” frequency rank
#17,506
“thinker” frequency rank
55708
confusion score

Side-by-Side Comparison

Feature thicke thinker
Definition Obsolete spelling of thick. One who spends time thinking, contemplating or meditating.

Letter map: thicke vs thinker

Shared letters muted; letters that set thicke and thinker apart highlighted. Shared run: 5.

6 ch
thicke
7 ch
thinker

Part-of-speech tell for thicke / thinker

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thicke is anadjective and thinkeranoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 55708, derived from the frequency rank of both members and their visual similarity.

thicke is recorded at frequency rank #38,202, classified as anadj. thinker is at rank #17,506, tagged as anoun, pronounced /ˈθɪŋ.kə(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 55708, this pair ranks #131,623 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of thicke vs thinker

Shared letters: ehikt. Private to "thicke": c. Private to "thinker": nr.

"thicke" · 6 letters · shape CCVCCV  ·  "thinker" · 7 letters · shape CCVCCVC

Known mistypes of this pair

  • thickehticke · thcike · thhicke · thiccke · thicek · thickke · thikce · tihcke
  • thinkerhtinker · thhinker · thikner · thinekr · thinkerr · thinkker · thinkre · thinnker

Frequently Asked Questions

Is swapping "thicke" for "thinker" ever safe?
No - they are not even the same part of speech. "thicke" is an adjective and "thinker" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "thicke" or "thinker" show up more?
"thinker" is the more common of the two: it sits at frequency rank #17,506 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.

What to do next

Pair "thicke" vs "thinker" is on the table, pick a follow-up below.

  • Full dictionary entry for "thicke" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "thinker" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #131,623 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thicke" and "thinker" 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 #131,623 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