logvslossWhich spelling fits?

Which to use

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

#29,283
“log” frequency rank
#38,222
“loss” frequency rank
67505
confusion score

Side-by-Side Comparison

Feature log loss
Definition Tronco, leño. Pérdida.

Where the eye mixes log and loss

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

3 ch
log
4 ch
loss

Look-alike desk: log vs loss

A purely visual mix-up. log (/lɒɡ/) and loss (/lɒs/) 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 67505, derived from the frequency rank of both members and their visual similarity.

log is recorded at frequency rank #29,283, classified as anoun, pronounced /lɒɡ/. loss is at rank #38,222, tagged as anoun, pronounced /lɒs/.

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 67505, this pair ranks #36,933 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of log vs loss

Shared letters: lo. Private to "log": g. Private to "loss": s.

"log" · 3 letters · shape CVC  ·  "loss" · 4 letters · shape CVCC

Known mistypes of this pair

  • loss ← lloss · lsos · olss

Frequently Asked Questions

Do "log" and "loss" mean the same thing in a sentence?
No. They are said differently (/lɒɡ/ versus /lɒs/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary Spanish text, does "log" or "loss" show up more?
"log" is the more common of the two: it sits at frequency rank #29,283 in our Spanish list, against #38,222 for "loss". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Eye-level mix-up between "log" and "loss" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "log" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "loss" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #36,933 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "log" and "loss" also get mixed up with nearby pairs, the highest-scored neighbour is "lies vs loss". 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 #36,933 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