fleavsFreyaTell them apart

Quick tell: flea is a noun, Freya is a name, so they fill different roles in a sentence.

Which to use

“flea” is a noun and “Freya” is a name - they look or sound alike but fill different roles in a sentence.

#16,711
“flea” frequency rank
#31,180
“Freya” frequency rank
47891
confusion score

Side-by-Side Comparison

Feature flea Freya
Definition A small, wingless, parasitic insect of the order Siphonaptera, renowned for its bloodsucking habits and jumping abilities. Alternative form of Freyja.

Where the eye mixes flea and Freya

Muted = shared; highlighted = the visual trap. They share 3 letters in sequence.

4 ch
flea
5 ch
Freya

Look-alike desk: flea vs Freya

These two trip readers on the page rather than in the ear: flea is /fliː/ while Freya is /ˈfɹeɪə/. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (noun vs name), which is usually the fastest check. Our composite confusion score for this pair is 47891, derived from the frequency rank of both members and their visual similarity.

flea is recorded at frequency rank #16,711, classified as anoun, pronounced /fliː/. Freya is at rank #31,180, tagged as aname, pronounced /ˈfɹeɪə/.

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 47891, this pair ranks #198,194 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of flea vs Freya

Shared letters: aef. Private to "flea": l. Private to "Freya": ry.

"flea" · 4 letters · shape CCVV  ·  "Freya" · 5 letters · shape CCVVV

Known mistypes of this pair

  • fleafflea · flae · fllea · lfea
  • Freyaferya · ffreya · freay · freyya · frreya · fryea · rfeya

Frequently Asked Questions

Is swapping "flea" for "Freya" ever safe?
No - they are not even the same part of speech. "flea" is a noun and "Freya" a name, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "flea" or "Freya"?
"flea" is the more common of the two: it sits at frequency rank #16,711 in our English list, against #31,180 for "Freya". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "flea" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Freya" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #198,194 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "flea" and "Freya" also get mixed up with nearby pairs, the highest-scored neighbour is "Fredo vs Freya". 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 #198,194 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