slicedvssluiceWhich spelling fits?

Quick tell: sliced is a adjective, sluice is a noun, so they fill different roles in a sentence.

Which to use

“sliced” is an adjective and “sluice” is a noun - they look or sound alike but fill different roles in a sentence.

#13,613
“sliced” frequency rank
#45,666
“sluice” frequency rank
59279
confusion score

Side-by-Side Comparison

Feature sliced sluice
Definition That has been cut into slices. An artificial passage for water, fitted with a valve or gate, for example in a canal lock or a mill stream, for stopping or regulating the flow.

Letter map: sliced vs sluice

Shared letters muted; letters that set sliced and sluice apart highlighted. Shared run: 5. sliced (CCVCVC) and sluice (CCVVCV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

6 ch
sliced
6 ch
sluice

Grammar separator: sliced vs sluice

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: sliced is anadjective and sluiceanoun. On the page they share most of their letters but differ in 4 positions. Our composite confusion score for this pair is 59279, derived from the frequency rank of both members and their visual similarity.

sliced is recorded at frequency rank #13,613, classified as anadj. sluice is at rank #45,666, tagged as anoun, pronounced /sluːs/.

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 59279, this pair ranks #107,216 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of sliced vs sluice

Shared letters: ceils. Private to "sliced": d. Private to "sluice": u.

"sliced" · 6 letters · shape CCVCVC  ·  "sluice" · 6 letters · shape CCVVCV

Known mistypes of this pair

  • sliced ← lsiced · silced · slcied · slicced · slicde · slicedd · sliecd · slliced
  • sluice ← lsuice · sliuce · slluice · slucie · sluicce · sluiec · ssluice · sulice

Frequently Asked Questions

Is swapping "sliced" for "sluice" ever safe?
No - they are not even the same part of speech. "sliced" is an adjective and "sluice" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "sliced" or "sluice" show up more?
"sliced" is the more common of the two: it sits at frequency rank #13,613 in our English list, against #45,666 for "sluice". 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 "sliced" and "sluice". Here's where to go from here.

  • Full dictionary entry for "sliced" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sluice" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #107,216 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "sliced" and "sluice" also get mixed up with nearby pairs, the highest-scored neighbour is "sluice vs splice". 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 #107,216 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