thesevstheyWhat's the difference?

Which to use

“these” and “they” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#26,643
“these” frequency rank
#14,023
“they” frequency rank
40666
confusion score

Side-by-Side Comparison

Feature these they
Definition Estos, estas, plural de this. Ellos, ellas.

Where the eye mixes these and they

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

5 ch
these
4 ch
they

Why the eye confuses these with they

A purely visual mix-up. these (/ðiːz/) and they (/ðeɪ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 40666, derived from the frequency rank of both members and their visual similarity.

these is recorded at frequency rank #26,643, classified as apron, pronounced /ðiːz/. they is at rank #14,023, tagged as apron, pronounced /ðeɪ/.

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 40666, this pair ranks #157,875 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of these vs they

Shared letters: eht. Private to "these": s. Private to "they": y.

"these" · 5 letters · shape CCVCV  ·  "they" · 4 letters · shape CCVV

Known mistypes of this pair

  • thesehtese · tehse · thece · thees · thesse · thhese · thsee · tthese
  • theyhtey · tehy · theyy · thhey · thye · tthey

Frequently Asked Questions

Is swapping "these" for "they" ever safe?
No. They are said differently (/ðiːz/ versus /ðeɪ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "these" or "they"?
"they" is the more common of the two: it sits at frequency rank #14,023 in our Spanish list, against #26,643 for "these". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "these" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "they" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #157,875 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "these" and "they" also get mixed up with nearby pairs, the highest-scored neighbour is "teje vs these". 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 #157,875 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list