Which to use
“plan” is a noun and “plug” is a verb - they look or sound alike but fill different roles in a sentence.
- #565
- “plan” frequency rank
- #41,009
- “plug” frequency rank
- 41574
- confusion score
Side-by-Side Comparison
| Feature | plan | plug |
|---|---|---|
| Definition | Esquema o metódo de actuar o hacer o proceder, etc. | Tapar, taponar, taponear, sellar. |
Letter map: plan vs plug
Shared letters muted; letters that set plan and plug apart highlighted. Shared run: 2.
Grammar separator: plan vs plug
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: plan is anoun and plugaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 41574, derived from the frequency rank of both members and their visual similarity.
plan is recorded at frequency rank #565, classified as anoun, pronounced [ˈplãn]. plug is at rank #41,009, tagged as averb.
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 41574, this pair ranks #152,932 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of plan vs plug
Shared letters: lp. Private to "plan": an. Private to "plug": gu.
"plan" · 4 letters · shape CCVC · "plug" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Is swapping "plan" for "plug" ever safe?
Which is more common, "plan" or "plug"?
Useful next steps
Done with this confusable. These links stay specific to "plan" and "plug".
- Full dictionary entry for "plan" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "plug" - compare definitions side by side with the headword page. Word entry
- This pair ranks #152,932 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "plan" and "plug" also get mixed up with nearby pairs, the highest-scored neighbour is "peg vs plug". 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 #152,932 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.