promvspromptWhat's the difference?

Quick tell: prom is a noun, prompt is an adjective, so they fill different roles in a sentence.

Which to use

“prom” is a noun and “prompt” is an adjective - they look or sound alike but fill different roles in a sentence.

#39,950
“prom” frequency rank
#20,822
“prompt” frequency rank
60772
confusion score

Side-by-Side Comparison

Feature prom prompt
Definition Promenade. Qui est rapide ; qui ne tarde pas ; qui va vite.

Where the spellings diverge

Shared letters are muted; the letters that actually set prom and prompt apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

4 ch
prom
6 ch
prompt

Spelling & Dictionary Insight

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: prom is anoun and promptanadjective. On the page they differ by 2 extra letter(s) - “prom” sits inside “prompt”. Our composite confusion score for this pair is 60772, derived from the frequency rank of both members and their visual similarity.

prom is recorded at frequency rank #39,950, classified as anoun. prompt is at rank #20,822, tagged as anadj, pronounced \pʁɔ̃\.

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 60772, this pair ranks #95,843 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of prom vs prompt

Shared letters: mopr. Private to "prom": -. Private to "prompt": t.

"prom" · 4 letters · shape CCVC  ·  "prompt" · 6 letters · shape CCVCCC

Known mistypes of this pair

  • promporm · pprom · prmo · promm · prrom · rpom
  • promptpormpt · pprompt · prmopt · prommpt · promppt · promptt · promtp · propmt

Frequency comparison

prom#39,950
prompt#20,822

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "prom" and "prompt" be used interchangeably?
No - they are not even the same part of speech. "prom" is a noun and "prompt" an adjective, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "prom" or "prompt"?
"prompt" is the more common of the two: it sits at frequency rank #20,822 in our French list, against #39,950 for "prom". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering prom vs prompt

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “prom”; for an adjective, it's “prompt”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “prom” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list