themvsthenTell them apart

Quick tell: them is a pronoun, then is an adverb, so they fill different roles in a sentence.

Which to use

“them” is a pronoun and “then” is an adverb - they look or sound alike but fill different roles in a sentence.

#15,759
“them” frequency rank
#17,149
“then” frequency rank
32908
confusion score

Side-by-Side Comparison

Feature them then
Definition Personalpronomen 3. Person Plural Objektform: ihnen, sie Bezug zu einem im Text vorher genannten Zeitpunkt

Where the eye mixes them and then

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
them
4 ch
then

Look-alike desk: them vs then

These two trip readers on the page rather than in the ear: them is [ðɛm] while then is [ðɛn]. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - m in “them” becomes n in “then”, and the parts of speech differ too (pronoun vs adverb), which is usually the fastest check. Our composite confusion score for this pair is 32908, derived from the frequency rank of both members and their visual similarity.

them is recorded at frequency rank #15,759, classified as apron, pronounced [ðɛm]. then is at rank #17,149, tagged as anadv, pronounced [ðɛn].

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 32908, this pair ranks #1,697,453 of 2,006,359 scored German confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of them vs then

Shared letters: eht. Private to "them": m. Private to "then": n.

"them" · 4 letters · shape CCVC  ·  "then" · 4 letters · shape CCVC

Known mistypes of this pair

  • themhtem · tehm · themm · thhem · thme · tthem
  • thenhten · tehn · thenn · thhen · thne · tthen

Frequently Asked Questions

Can "them" and "then" be used interchangeably?
No - they are not even the same part of speech. "them" is a pronoun and "then" an adverb, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "them" vs "then" - which ranks higher?
"them" is the more common of the two: it sits at frequency rank #15,759 in our German list, against #17,149 for "then". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "them" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "then" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #1,697,453 of 2,006,359 scored German confusable pairs in this corpus vintage. Corpus statistics
  • "them" and "then" also get mixed up with nearby pairs, the highest-scored neighbour is "then vs thy". 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 #1,697,453 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