tobyvstomConfusable pair

Which to use

“toby” and “tom” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,711
“toby” frequency rank
#2,600
“tom” frequency rank
26311
confusion score

Side-by-Side Comparison

Feature toby tom
Definition Poisson des récifs coralliens. Abréviation courante de tom-tom (instrument de percussion).

Where the eye mixes toby and tom

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
toby
3 ch
tom

Why the eye confuses toby with tom

A purely visual mix-up. toby (\tɔ.bi\) and tom (\tɔm\) 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 26311, derived from the frequency rank of both members and their visual similarity.

toby is recorded at frequency rank #23,711, classified as anoun, pronounced \tɔ.bi\. tom is at rank #2,600, tagged as anoun, pronounced \tɔm\.

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 26311, this pair ranks #335,819 of 440,172 scored French confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of toby vs tom

Shared letters: ot. Private to "toby": by. Private to "tom": m.

"toby" · 4 letters · shape CVCV  ·  "tom" · 3 letters · shape CVC

Known mistypes of this pair

  • tobyotby · tboy · tobby · tobyy · toyb · ttoby

Frequently Asked Questions

Is swapping "toby" for "tom" ever safe?
No. They are said differently (\tɔ.bi\ versus \tɔm\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "toby" or "tom"?
"tom" is the more common of the two: it sits at frequency rank #2,600 in our French list, against #23,711 for "toby". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

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

  • Full dictionary entry for "toby" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "tom" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #335,819 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "toby" and "tom" also get mixed up with nearby pairs, the highest-scored neighbour is "toby vs todo". 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 #335,819 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list