opinionvsopinionsWhich spelling fits?

Which to use

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

#1,230
“opinion” frequency rank
#3,574
“opinions” frequency rank
4804
confusion score

Side-by-Side Comparison

Feature opinion opinions
Definition A belief, judgment or perspective that a person has formed, either through objective or subjective reasoning, about a topic, issue, person or thing. plural of opinion

Where the eye mixes opinion and opinions

Muted = shared; highlighted = the visual trap. They share 7 letters in sequence. opinion runs 7 letters (VCVCVVC) against opinions's 8 (VCVCVVCC) - the length gap alone is often enough to separate them once you know to check it.

7 ch
opinion
8 ch
opinions

Visual trap between opinion and opinions

A purely visual mix-up. opinion (/əˈpɪn.jən/) and opinions (/əˈpɪn.jənz/) 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 extra letter(s) - “opinion” sits inside “opinions”. Our composite confusion score for this pair is 4804, derived from the frequency rank of both members and their visual similarity.

opinion is recorded at frequency rank #1,230, classified as anoun, pronounced /əˈpɪn.jən/. opinions is at rank #3,574, tagged as anoun, pronounced /əˈpɪn.jənz/.

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 4804, this pair ranks #517,613 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of opinion vs opinions

Shared letters: inop. Private to "opinion": -. Private to "opinions": s.

"opinion" · 7 letters · shape VCVCVVC  ·  "opinions" · 8 letters · shape VCVCVVCC

Known mistypes of this pair

  • opinion ← oipnion · opiinon · opinino · opinionn · opinnion · opinoin · opniion · oppinion
  • opinions ← oipnions · opiinons · opininos · opinionns · opinionss · opiniosn · opinnions · opinoins

Frequently Asked Questions

Do "opinion" and "opinions" mean the same thing in a sentence?
No. They are said differently (/əˈpɪn.jən/ versus /əˈpɪn.jənz/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "opinion" vs "opinions" - which ranks higher?
"opinion" is the more common of the two: it sits at frequency rank #1,230 in our English list, against #3,574 for "opinions". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "opinion" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "opinions" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #517,613 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "opinion" and "opinions" also get mixed up with nearby pairs, the highest-scored neighbour is "onions vs opinions". 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 #517,613 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