Which to use
“plumb” is a noun and “plush” is an adjective - they look or sound alike but fill different roles in a sentence.
- #32,124
- “plumb” frequency rank
- #18,920
- “plush” frequency rank
- 51044
- confusion score
Side-by-Side Comparison
| Feature | plumb | plush |
|---|---|---|
| Definition | A little mass of lead, or the like, attached to a line, and used by builders, etc., to indicate a vertical direction. | Very extravagant. |
Where the eye mixes plumb and plush
Muted = shared; highlighted = the visual trap. They share 3 letters in sequence. plumb and plush follow the identical consonant-vowel pattern (CCVCC). Same shape at a glance is often the real trap, independent of shared letters.
Look-alike desk: plumb vs plush
These two trip readers on the page rather than in the ear: plumb is /plʌm/ while plush is /plʌʃ/. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs adjective), which is usually the fastest check. Our composite confusion score for this pair is 51044, derived from the frequency rank of both members and their visual similarity.
plumb is recorded at frequency rank #32,124, classified as anoun, pronounced /plʌm/. plush is at rank #18,920, tagged as anadj, pronounced /plʌʃ/.
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 51044, this pair ranks #168,875 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of plumb vs plush
Shared letters: lpu. Private to "plumb": bm. Private to "plush": hs.
"plumb" · 5 letters · shape CCVCC · "plush" · 5 letters · shape CCVCC
Known mistypes of this pair
Frequently Asked Questions
Do "plumb" and "plush" mean the same thing in a sentence?
Frequency check: "plumb" vs "plush" - which ranks higher?
What to do next
Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.
- Full dictionary entry for "plumb" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "plush" - compare definitions side by side with the headword page. Word entry
- This pair ranks #168,875 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "plumb" and "plush" also get mixed up with nearby pairs, the highest-scored neighbour is "plush vs psh". 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 #168,875 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.