fasvsfieConfusable pair

Quick tell: fas is a noun, fie is an intj, so they fill different roles in a sentence.

Which to use

“fas” is a noun and “fie” is an intj - they look or sound alike but fill different roles in a sentence.

#27,454
“fas” frequency rank
#45,929
“fie” frequency rank
73383
confusion score

Side-by-Side Comparison

Feature fas fie
Definition A border or fringe. Sometimes followed by on or upon: used to express distaste, disgust, or outrage.

Letter map: fas vs fie

Shared letters muted; letters that set fas and fie apart highlighted. Shared run: 1. fas (CVC) and fie (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
fas
3 ch
fie

Role in the sentence - fas and fie

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: fas is anoun and fieanintj. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 73383, derived from the frequency rank of both members and their visual similarity.

fas is recorded at frequency rank #27,454, classified as anoun. fie is at rank #45,929, tagged as anintj, pronounced /faɪ/.

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 73383, this pair ranks #39,817 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of fas vs fie

Shared letters: f. Private to "fas": as. Private to "fie": ei.

"fas" · 3 letters · shape CVC  ·  "fie" · 3 letters · shape CVV

Frequently Asked Questions

Is swapping "fas" for "fie" ever safe?
No - they are not even the same part of speech. "fas" is a noun and "fie" an intj, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "fas" or "fie"?
"fas" is the more common of the two: it sits at frequency rank #27,454 in our English list, against #45,929 for "fie". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Done with this confusable. These links stay specific to "fas" and "fie".

  • Full dictionary entry for "fas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "fie" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #39,817 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "fas" and "fie" also get mixed up with nearby pairs, the highest-scored neighbour is "fie vs foh". Nearby pair

Confusion rank #39,817 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