firstvsflirtWhat's the difference?

Quick tell: first is a adjective, flirt is a noun, so they fill different roles in a sentence.

Which to use

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

#9,006
“first” frequency rank
#21,941
“flirt” frequency rank
30947
confusion score

Side-by-Side Comparison

Feature first flirt
Definition Premier, voyez first lady. Cour amoureuse, généralement avec une connotation sexuelle, mais de façon légère et généralement sans but de relation à long terme.

Where the eye mixes first and flirt

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence.

5 ch
first
5 ch
flirt

Visual trap between first and flirt

These two trip readers on the page rather than in the ear: first is \fœʁst\ while flirt is \flœʁt\. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 3 positions, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 30947, derived from the frequency rank of both members and their visual similarity.

first is recorded at frequency rank #9,006, classified as anadj, pronounced \fœʁst\. flirt is at rank #21,941, tagged as anoun, pronounced \flœʁt\.

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 30947, this pair ranks #306,969 of 440,172 scored French confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of first vs flirt

Shared letters: firt. Private to "first": s. Private to "flirt": l.

"first" · 5 letters · shape CVCCC  ·  "flirt" · 5 letters · shape CCVCC

Known mistypes of this pair

  • firstffirst · firrst · firsst · firstt · firts · fisrt · frist · ifrst
  • flirtfflirt · filrt · flirrt · flirtt · flitr · fllirt · flrit · lfirt

Frequently Asked Questions

Is swapping "first" for "flirt" ever safe?
No - they are not even the same part of speech. "first" is an adjective and "flirt" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary French text, does "first" or "flirt" show up more?
"first" is the more common of the two: it sits at frequency rank #9,006 in our French list, against #21,941 for "flirt". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Eye-level mix-up between "first" and "flirt" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "first" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "flirt" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #306,969 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "first" and "flirt" also get mixed up with nearby pairs, the highest-scored neighbour is "flirt vs flor". 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 #306,969 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

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

Source: FrequencyWords open word-frequency list