thoughtvsthroughTell them apart

Quick tell: thought is a noun, through is an adverb, so they fill different roles in a sentence.

Which to use

“thought” is a noun and “through” is an adverb - they look or sound alike but fill different roles in a sentence.

#26,643
“thought” frequency rank
#17,428
“through” frequency rank
44071
confusion score

Side-by-Side Comparison

Feature thought through
Definition Gedanke mit etwas fertig sein

Where the eye mixes thought and through

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

7 ch
thought
7 ch
through

Visual trap between thought and through

These two trip readers on the page rather than in the ear: thought is [θɔːt] while through is [θɹuː]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 5 positions, and the parts of speech differ too (noun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 44071, derived from the frequency rank of both members and their visual similarity.

thought is recorded at frequency rank #26,643, classified as anoun, pronounced [θɔːt]. through is at rank #17,428, tagged as anadv, pronounced [θɹuː].

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 44071, this pair ranks #1,397,987 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of thought vs through

Shared letters: ghotu. Private to "thought": -. Private to "through": r.

"thought" · 7 letters · shape CCVVCCC  ·  "through" · 7 letters · shape CCCVVCC

Known mistypes of this pair

  • thoughthtought · thhought · thoguht · thougght · thoughht · thoughtt · thougth · thouhgt
  • throughhtrough · thhrough · thorugh · throguh · througgh · throughh · throuhg · thrrough

Frequently Asked Questions

Can "thought" and "through" be used interchangeably?
No - they are not even the same part of speech. "thought" is a noun and "through" an adverb, so a sentence built for one is usually ungrammatical with the other.
In ordinary German text, does "thought" or "through" show up more?
"through" is the more common of the two: it sits at frequency rank #17,428 in our German list, against #26,643 for "thought". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "thought" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "through" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,397,987 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "thought" and "through" also get mixed up with nearby pairs, the highest-scored neighbour is "though vs thought". 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 #1,397,987 of 2,006,359 scored German pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list