Which to use
“pecan” and “plan” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #31,697
- “pecan” frequency rank
- #516
- “plan” frequency rank
- 32213
- confusion score
Side-by-Side Comparison
| Feature | pecan | plan |
|---|---|---|
| Definition | A deciduous tree, Carya illinoinensis, of the central and southern United States, having deeply furrowed bark, pinnately compound leaves, and edible nuts. | A drawing showing technical details of a building, machine, etc., with unwanted details omitted, and often using symbols rather than detailed drawing to represent doors, valves, etc. |
Where the eye mixes pecan and plan
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.
Look-alike desk: pecan vs plan
A purely visual mix-up. pecan (/piːˈkɑːn/) and plan (/plæn/) 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 32213, derived from the frequency rank of both members and their visual similarity.
pecan is recorded at frequency rank #31,697, classified as anoun, pronounced /piːˈkɑːn/. plan is at rank #516, tagged as anoun, pronounced /plæn/.
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 32213, this pair ranks #339,699 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of pecan vs plan
Shared letters: anp. Private to "pecan": ce. Private to "plan": l.
"pecan" · 5 letters · shape CVCVC · "plan" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "pecan" for "plan" ever safe?
Which is more common, "pecan" or "plan"?
What to do next
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "pecan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "plan" - compare definitions side by side with the headword page. Word entry
- This pair ranks #339,699 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "pecan" and "plan" also get mixed up with nearby pairs, the highest-scored neighbour is "pecan vs pecs". 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 #339,699 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.