siftedvssoftenTell them apart

Quick tell: sifted is a adjective, soften is a verb, so they fill different roles in a sentence.

Which to use

“sifted” is an adjective and “soften” is a verb - they look or sound alike but fill different roles in a sentence.

#49,049
“sifted” frequency rank
#18,188
“soften” frequency rank
67237
confusion score

Side-by-Side Comparison

Feature sifted soften
Definition Having undergone sifting. To make something soft or softer.

Letter map: sifted vs soften

Shared letters muted; letters that set sifted and soften apart highlighted. Shared run: 4. sifted and soften follow the identical consonant-vowel pattern (CVCCVC). Same shape at a glance is often the real trap, independent of shared letters.

6 ch
sifted
6 ch
soften

Part-of-speech tell for sifted / soften

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sifted is anadjective and softenaverb. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 67237, derived from the frequency rank of both members and their visual similarity.

sifted is recorded at frequency rank #49,049, classified as anadj. soften is at rank #18,188, tagged as averb, pronounced /ˈsɒfən/.

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 67237, this pair ranks #64,280 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of sifted vs soften

Shared letters: efst. Private to "sifted": di. Private to "soften": no.

"sifted" · 6 letters · shape CVCCVC  ·  "soften" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • sifted ← isfted · sfited · sifetd · siffted · siftde · siftedd · siftted · sitfed
  • soften ← osften · sfoten · sofetn · sofften · softenn · softne · softten · sotfen

Frequently Asked Questions

Is swapping "sifted" for "soften" ever safe?
No - they are not even the same part of speech. "sifted" is an adjective and "soften" a verb, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "sifted" or "soften" show up more?
"soften" is the more common of the two: it sits at frequency rank #18,188 in our English list, against #49,049 for "sifted". 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 "sifted" and "soften".

  • Full dictionary entry for "sifted" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "soften" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #64,280 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sifted" and "soften" also get mixed up with nearby pairs, the highest-scored neighbour is "sifted vs stilted". 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 #64,280 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