themvsthinWhat's the difference?

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

Which to use

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

#15,759
“them” frequency rank
#45,623
“thin” frequency rank
61382
confusion score

Side-by-Side Comparison

Feature them thin
Definition Personalpronomen 3. Person Plural Objektform: ihnen, sie von geringer Dicke

Where the spellings diverge

Shared letters are muted; the letters that actually set them and thin apart are highlighted. They share 2 letters in sequence, which is exactly why the eye skips the difference.

4 ch
them
4 ch
thin

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: them is [ðɛm] while thin is [ˈθɪn]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (pronoun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 61382, 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]. thin is at rank #45,623, tagged as anadj, pronounced [ˈθɪn].

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 61382, this pair ranks #751,952 of 2,006,359 scored German confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of them vs thin

Shared letters: ht. Private to "them": em. Private to "thin": in.

"them" · 4 letters · shape CCVC  ·  "thin" · 4 letters · shape CCVC

Known mistypes of this pair

  • themhtem · tehm · themm · thhem · thme · tthem
  • thinhtin · thhin · thinn · thni · tihn · tthin

Frequency comparison

them#15,759
thin#45,623

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "them" and "thin" be used interchangeably?
No - they are not even the same part of speech. "them" is a pronoun and "thin" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "them" or "thin"?
"them" is the more common of the two: it sits at frequency rank #15,759 in our German list, against #45,623 for "thin". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering them vs thin

The fastest way to pick the right one every time.

  • Check the role first: if you need a pronoun, it's “them”; for an adjective, it's “thin”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “them” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list FrequencyWords open word-frequency list