ratsvsrotaTell them apart

Which to use

“rats” and “rota” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#6,612
“rats” frequency rank
#41,860
“rota” frequency rank
48472
confusion score

Side-by-Side Comparison

Feature rats rota
Definition plural of rat A schedule that allocates some task, responsibility or (rarely) privilege between a set of people according to a (possibly periodic) calendar.

Where the eye mixes rats and rota

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence. rats (CVCC) and rota (CVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
rats
4 ch
rota

Visual trap between rats and rota

A purely visual mix-up. rats (/ɹæts/) and rota (/ˈɹəʊtə/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 48472, derived from the frequency rank of both members and their visual similarity.

rats is recorded at frequency rank #6,612, classified as anoun, pronounced /ɹæts/. rota is at rank #41,860, tagged as anoun, pronounced /ˈɹəʊtə/.

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 48472, this pair ranks #192,778 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of rats vs rota

Shared letters: art. Private to "rats": s. Private to "rota": o.

"rats" · 4 letters · shape CVCC  ·  "rota" · 4 letters · shape CVCV

Known mistypes of this pair

  • ratsrast · ratss · ratts · rrats · rtas
  • rotaorta · roat · rotta · rrota · rtoa

Frequently Asked Questions

Is swapping "rats" for "rota" ever safe?
No. They are said differently (/ɹæts/ versus /ˈɹəʊtə/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "rats" or "rota"?
"rats" is the more common of the two: it sits at frequency rank #6,612 in our English list, against #41,860 for "rota". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "rats" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "rota" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #192,778 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "rats" and "rota" also get mixed up with nearby pairs, the highest-scored neighbour is "rota vs Rua". 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 #192,778 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