propelvspropsTell them apart

Quick tell: propel is a verb, props is a noun, so they fill different roles in a sentence.

Which to use

“propel” is a verb and “props” is a noun - they look or sound alike but fill different roles in a sentence.

#23,640
“propel” frequency rank
#10,912
“props” frequency rank
34552
confusion score

Side-by-Side Comparison

Feature propel props
Definition To provide an impetus for motion or physical action; to cause to move in a certain direction; to drive or push forward. Respect for, or recognition of, another person; an expression of approval or a special acknowledgment; accolades; praise.

Letter map: propel vs props

Shared letters muted; letters that set propel and props apart highlighted. Shared run: 4.

6 ch
propel
5 ch
props

Grammar separator: propel vs props

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: propel is averb and propsanoun. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34552, derived from the frequency rank of both members and their visual similarity.

propel is recorded at frequency rank #23,640, classified as averb, pronounced /pɹəˈpɛl/. props is at rank #10,912, tagged as anoun.

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 34552, this pair ranks #319,831 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of propel vs props

Shared letters: opr. Private to "propel": el. Private to "props": s.

"propel" · 6 letters · shape CCVCVC  ·  "props" · 5 letters · shape CCVCC

Known mistypes of this pair

  • propelporpel · ppropel · proepl · propell · prople · proppel · prpoel · prropel
  • propsporps · pprops · propps · propss · prosp · prpos · prrops · rpops

Frequently Asked Questions

Is swapping "propel" for "props" ever safe?
No - they are not even the same part of speech. "propel" is a verb and "props" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "propel" or "props"?
"props" is the more common of the two: it sits at frequency rank #10,912 in our English list, against #23,640 for "propel". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

Pair "propel" vs "props" is on the table, pick a follow-up below.

  • Full dictionary entry for "propel" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "props" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #319,831 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "propel" and "props" also get mixed up with nearby pairs, the highest-scored neighbour is "pooper vs propel". 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 #319,831 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