TOCvstombTell them apart

Which to use

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

#17,835
“TOC” frequency rank
#48,734
“tomb” frequency rank
66569
confusion score

Side-by-Side Comparison

Feature TOC tomb
Definition Trastorno caracterizado por pensamientos intrusivos, repetitivos y persistentes que producen gran ansiedad y otras molestias que el afectado trata de mitigar mediante rituales repetitivos denominados compulsiones. Tumba.

Where the eye mixes TOC and tomb

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. TOC runs 3 letters (CVC) against tomb's 4 (CVCC) - the length gap alone is often enough to separate them once you know to check it.

3 ch
TOC
4 ch
tomb

Why the eye confuses TOC with tomb

A purely visual mix-up. TOC ([ˈt̪ok]) and tomb (/tuːm/) 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 66569, derived from the frequency rank of both members and their visual similarity.

TOC is recorded at frequency rank #17,835, classified as anoun, pronounced [ˈt̪ok]. tomb is at rank #48,734, tagged as anoun, pronounced /tuːm/.

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 66569, this pair ranks #39,523 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of TOC vs tomb

Shared letters: ot. Private to "TOC": c. Private to "tomb": bm.

"TOC" · 3 letters · shape CVC  ·  "tomb" · 4 letters · shape CVCC

Known mistypes of this pair

  • tomb ← otmb · tmob · tobm · tombb · tommb · tomv · ttomb

Frequently Asked Questions

Is swapping "TOC" for "tomb" ever safe?
No. They are said differently ([ˈt̪ok] versus /tuːm/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "TOC" vs "tomb" - which ranks higher?
"TOC" is the more common of the two: it sits at frequency rank #17,835 in our Spanish list, against #48,734 for "tomb". 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 "TOC" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tomb" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #39,523 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "TOC" and "tomb" also get mixed up with nearby pairs, the highest-scored neighbour is "tomb vs toys". 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 #39,523 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