Which to use
“plea” and “plug” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #7,725
- “plea” frequency rank
- #5,726
- “plug” frequency rank
- 13451
- confusion score
Side-by-Side Comparison
| Feature | plea | plug |
|---|---|---|
| Definition | An appeal, petition, urgent prayer or entreaty. | A pronged connecting device which fits into a mating socket, especially an electrical one. |
Where the eye mixes plea and plug
Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.
Visual trap between plea and plug
A purely visual mix-up. plea (/pliː/) and plug (/plʌɡ/) 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 13451, derived from the frequency rank of both members and their visual similarity.
plea is recorded at frequency rank #7,725, classified as anoun, pronounced /pliː/. plug is at rank #5,726, tagged as anoun, pronounced /plʌɡ/.
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 13451, this pair ranks #475,723 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.
Orthographic DNA of plea vs plug
Shared letters: lp. Private to "plea": ae. Private to "plug": gu.
"plea" · 4 letters · shape CCVV · "plug" · 4 letters · shape CCVC
Known mistypes of this pair
Frequently Asked Questions
Can "plea" and "plug" be used interchangeably?
Frequency check: "plea" vs "plug" - which ranks higher?
After this comparison
Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.
- Full dictionary entry for "plea" 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 #475,723 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "plea" and "plug" also get mixed up with nearby pairs, the highest-scored neighbour is "plea vs PPA". 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 #475,723 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.