tornillovstrilloConfusable pair

Which to use

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

#18,103
“tornillo” frequency rank
#43,306
“trillo” frequency rank
61409
confusion score

Side-by-Side Comparison

Feature tornillo trillo
Definition Pieza de forma cilíndrica o cónica, con una estría helicoidal a lo largo que permite enroscarla en otro objeto. Algunos pueden enroscarse solos, otros requieren tuercas para fijarlos. Apero o herramienta agrícola destinada a separar el trigo de la paja, es decir, a trillar. Tiene forma de tablero grueso con el frontal curvado hacia arriba (como un trineo), cuyo vientre está guarnecido de esquirlas cortantes de piedra (lascas), o de sierras metálicas (cuchillas). La trilla se produce al arrastrar el trillo sobre la parva, es decir, sobre las mieses de cereal repartidas en el suelo de la era (empedrada de cantos rodados de cuarcita): las lascas, o las cuchillas separan la semilla de la paja sin dañarla.

Where the eye mixes tornillo and trillo

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence.

8 ch
tornillo
6 ch
trillo

Visual trap between tornillo and trillo

A purely visual mix-up. tornillo ([t̪oɾˈniʝo]) and trillo ([ˈt̪ɾiʝo]) 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 2 letter(s) in length. Our composite confusion score for this pair is 61409, derived from the frequency rank of both members and their visual similarity.

tornillo is recorded at frequency rank #18,103, classified as anoun, pronounced [t̪oɾˈniʝo]. trillo is at rank #43,306, tagged as anoun, pronounced [ˈt̪ɾiʝo].

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 61409, this pair ranks #55,572 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of tornillo vs trillo

Shared letters: ilort. Private to "tornillo": n. Private to "trillo": -.

"tornillo" · 8 letters · shape CVCCVCCV  ·  "trillo" · 6 letters · shape CCVCCV

Known mistypes of this pair

  • tornillootrnillo · tonrillo · torinllo · tornilo · tornilol · tornlilo · tornnillo · torrnillo
  • trillortillo · tirllo · trilo · trilol · trlilo · trrillo · ttrillo

Frequently Asked Questions

Can "tornillo" and "trillo" be used interchangeably?
No. They are said differently ([t̪oɾˈniʝo] versus [ˈt̪ɾiʝo]) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "tornillo" vs "trillo" - which ranks higher?
"tornillo" is the more common of the two: it sits at frequency rank #18,103 in our Spanish list, against #43,306 for "trillo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "tornillo" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "trillo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #55,572 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "tornillo" and "trillo" also get mixed up with nearby pairs, the highest-scored neighbour is "till vs trillo". 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 #55,572 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