feds vs Fells, What's the Difference?

Which to use

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

#14,535
“feds” frequency rank: #45,926
“Fells” frequency rank: 60461
confusion score

Side-by-Side Comparison

Feature	feds	Fells
Definition	plural of fed	A surname.

Letter map: feds vs Fells

Shared letters muted; letters that set feds and Fells apart highlighted. Shared run: 3. feds runs 4 letters (CVCC) against Fells's 5 (CVCCC) - the length gap alone is often enough to separate them once you know to check it.

4 ch

feds

5 ch

Fells

Grammar separator: feds vs Fells

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: feds is anoun and Fellsaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 60461, derived from the frequency rank of both members and their visual similarity.

feds is recorded at frequency rank #14,535, classified as anoun, pronounced /fɛdz/. Fells is at rank #45,926, tagged as aname.

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 60461, this pair ranks #100,075 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of feds vs Fells

Shared letters: efs. Private to "feds": d. Private to "Fells": l.

"feds" · 4 letters · shape CVCC · "Fells" · 5 letters · shape CVCCC

Known mistypes of this pair

feds ← efds · fdes · fedds · fedss · fesd · ffeds
Fells ← eflls · fellss · felsl · ffells · flels

Frequently Asked Questions

Is swapping "feds" for "Fells" ever safe?

No - they are not even the same part of speech. "feds" is a noun and "Fells" a name, so a sentence built for one is usually ungrammatical with the other.

In ordinary English text, does "feds" or "Fells" show up more?

"feds" is the more common of the two: it sits at frequency rank #14,535 in our English list, against #45,926 for "Fells". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pair "feds" vs "Fells" is on the table, pick a follow-up below.

Full dictionary entry for "feds" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "Fells" - compare definitions side by side with the headword page. Word entry
This pair ranks #100,075 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"feds" and "Fells" also get mixed up with nearby pairs, the highest-scored neighbour is "feely vs Fells". 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 #100,075 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.