lacingvsleachingWhich spelling fits?

Which to use

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

#46,579
“lacing” frequency rank
#40,778
“leaching” frequency rank
87357
confusion score

Side-by-Side Comparison

Feature lacing leaching
Definition present participle and gerund of lace present participle and gerund of leach

Where the eye mixes lacing and leaching

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. lacing runs 6 letters (CVCVCC) against leaching's 8 (CVVCCVCC) - the length gap alone is often enough to separate them once you know to check it.

6 ch
lacing
8 ch
leaching

Look-alike desk: lacing vs leaching

A purely visual mix-up. lacing (/ˈleɪsɪŋ/) and leaching (/ˈliːt͡ʃɪŋ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 87357, derived from the frequency rank of both members and their visual similarity.

lacing is recorded at frequency rank #46,579, classified as averb, pronounced /ˈleɪsɪŋ/. leaching is at rank #40,778, tagged as averb, pronounced /ˈliːt͡ʃɪŋ/.

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 87357, this pair ranks #7,709 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of lacing vs leaching

Shared letters: acgiln. Private to "lacing": -. Private to "leaching": eh.

"lacing" · 6 letters · shape CVCVCC  ·  "leaching" · 8 letters · shape CVVCCVCC

Known mistypes of this pair

  • lacing ← alcing · laccing · lacign · lacingg · lacinng · lacnig · laicng · lcaing
  • leaching ← elaching · laeching · leacching · leachhing · leachign · leachingg · leachinng · leachnig

Frequently Asked Questions

Can "lacing" and "leaching" be used interchangeably?
No. They are said differently (/ˈleɪsɪŋ/ versus /ˈliːt͡ʃɪŋ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
In ordinary English text, does "lacing" or "leaching" show up more?
"leaching" is the more common of the two: it sits at frequency rank #40,778 in our English list, against #46,579 for "lacing". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "lacing" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leaching" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #7,709 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lacing" and "leaching" also get mixed up with nearby pairs, the highest-scored neighbour is "lacing vs loring". 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 #7,709 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