propvspulpConfusable pair

Which to use

“prop” and “pulp” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#10,112
“prop” frequency rank
#11,586
“pulp” frequency rank
21698
confusion score

Side-by-Side Comparison

Feature prop pulp
Definition An object placed against or under another, to support it; anything that supports. A soft, moist, shapeless mass or matter.

Where the eye mixes prop and pulp

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

4 ch
prop
4 ch
pulp

Look-alike desk: prop vs pulp

A purely visual mix-up. prop (/pɹɒp/) and pulp (/pʌlp/) 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 21698, derived from the frequency rank of both members and their visual similarity.

prop is recorded at frequency rank #10,112, classified as anoun, pronounced /pɹɒp/. pulp is at rank #11,586, tagged as anoun, pronounced /pʌlp/.

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 21698, this pair ranks #422,030 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of prop vs pulp

Shared letters: p. Private to "prop": or. Private to "pulp": lu.

"prop" · 4 letters · shape CCVC  ·  "pulp" · 4 letters · shape CVCC

Known mistypes of this pair

  • propporp · pprop · propp · prpo · prrop · rpop
  • pulpplup · ppulp · pullp · pulpp · pupl · uplp

Frequently Asked Questions

Is swapping "prop" for "pulp" ever safe?
No. They are said differently (/pɹɒp/ versus /pʌlp/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "prop" or "pulp"?
"prop" is the more common of the two: it sits at frequency rank #10,112 in our English list, against #11,586 for "pulp". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

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 "prop" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "pulp" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #422,030 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "prop" and "pulp" also get mixed up with nearby pairs, the highest-scored neighbour is "poops vs prop". 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 #422,030 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list