faultless vs fruitless, What's the Difference?

Which to use

“faultless” and “fruitless” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#47,056
“faultless” frequency rank: #27,469
“fruitless” frequency rank: 74525
confusion score

Side-by-Side Comparison

Feature	faultless	fruitless
Definition	Without fault; free from defect or error.	Bearing no fruit; barren.

Letter map: faultless vs fruitless

Shared letters muted; letters that set faultless and fruitless apart highlighted. Shared run: 7.

9 ch

faultless

9 ch

fruitless

Corpus notes: faultless and fruitless

faultless and fruitless are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 74525, derived from the frequency rank of both members and their visual similarity.

faultless is recorded at frequency rank #47,056, classified as anadj. fruitless is at rank #27,469, tagged as anadj, pronounced /ˈfɹuːtləs/.

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 74525, this pair ranks #36,084 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of faultless vs fruitless

Shared letters: eflstu. Private to "faultless": a. Private to "fruitless": ir.

"faultless" · 9 letters · shape CVVCCCVCC · "fruitless" · 9 letters · shape CCVVCCVCC

Known mistypes of this pair

faultless ← afultless · falutless · faulltess · faulltless · faultelss · faultles · faultlless · faultlses
fruitless ← ffruitless · friutless · frruitless · fruiltess · fruitelss · fruitles · fruitlless · fruitlses

Frequently Asked Questions

Is swapping "faultless" for "fruitless" ever safe?

No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.

Which is more common, "faultless" or "fruitless"?

"fruitless" is the more common of the two: it sits at frequency rank #27,469 in our English list, against #47,056 for "faultless". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "faultless" and "fruitless". Here's where to go from here.

Full dictionary entry for "faultless" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "fruitless" - compare definitions side by side with the headword page. Word entry
This pair ranks #36,084 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
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 #36,084 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.