thayvsThomWhat's the difference?

Quick tell: thay is a article, Thom is a name, so they fill different roles in a sentence.

Which to use

“thay” is an article and “Thom” is a name - they look or sound alike but fill different roles in a sentence.

#43,958
“thay” frequency rank
#22,527
“Thom” frequency rank
66485
confusion score

Side-by-Side Comparison

Feature thay Thom
Definition Pronunciation spelling of the. A surname transferred from the given name.

Letter map: thay vs Thom

Shared letters muted; letters that set thay and Thom apart highlighted. Shared run: 2.

4 ch
thay
4 ch
Thom

Grammar separator: thay vs Thom

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: thay is anarticle and Thomaname. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 66485, derived from the frequency rank of both members and their visual similarity.

thay is recorded at frequency rank #43,958, classified as anarticle. Thom is at rank #22,527, tagged as aname.

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 66485, this pair ranks #67,765 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of thay vs Thom

Shared letters: ht. Private to "thay": ay. Private to "Thom": mo.

"thay" · 4 letters · shape CCVV  ·  "Thom" · 4 letters · shape CCVC

Known mistypes of this pair

  • thayhtay · tahy · thayy · thhay · thya · tthay
  • Thomhtom · thhom · thmo · thomm · tohm · tthom

Frequently Asked Questions

Is swapping "thay" for "Thom" ever safe?
No - they are not even the same part of speech. "thay" is an article and "Thom" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "thay" or "Thom"?
"Thom" is the more common of the two: it sits at frequency rank #22,527 in our English list, against #43,958 for "thay". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "thay" vs "Thom" is on the table, pick a follow-up below.

  • Full dictionary entry for "thay" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Thom" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #67,765 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "thay" and "Thom" also get mixed up with nearby pairs, the highest-scored neighbour is "thay vs Trav". 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 #67,765 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