Which to use
“probe” and “proc” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,266
- “probe” frequency rank
- #22,182
- “proc” frequency rank
- 29448
- confusion score
Side-by-Side Comparison
| Feature | probe | proc |
|---|---|---|
| Definition | Any of various medical instruments used to explore wounds, organs, etc. | Abbreviation of procedure. |
Where the eye mixes probe and proc
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Why the eye confuses probe with proc
A purely visual mix-up. probe (/pɹəʊb/) and proc (/pɹɒk/) 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 29448, derived from the frequency rank of both members and their visual similarity.
probe is recorded at frequency rank #7,266, classified as anoun, pronounced /pɹəʊb/. proc is at rank #22,182, tagged as anoun, pronounced /pɹɒk/.
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 29448, this pair ranks #362,913 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of probe vs proc
Shared letters: opr. Private to "probe": be. Private to "proc": c.
"probe" · 5 letters · shape CCVCV · "proc" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Do "probe" and "proc" mean the same thing in a sentence?
Frequency check: "probe" vs "proc" - which ranks higher?
What to do next
Eye-level mix-up between "probe" and "proc" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "probe" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "proc" - compare definitions side by side with the headword page. Word entry
- This pair ranks #362,913 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "probe" and "proc" also get mixed up with nearby pairs, the highest-scored neighbour is "poon vs proc". 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 #362,913 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.