lacyvsLallyWhich spelling fits?

Quick tell: lacy is a adjective, Lally is a name, so they fill different roles in a sentence.

Which to use

“lacy” is an adjective and “Lally” is a name - they look or sound alike but fill different roles in a sentence.

#21,558
“lacy” frequency rank
#49,454
“Lally” frequency rank
71012
confusion score

Side-by-Side Comparison

Feature lacy Lally
Definition Made of lace or decorated with it. A surname.

Letter map: lacy vs Lally

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

4 ch
lacy
5 ch
Lally

Role in the sentence - lacy and Lally

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: lacy is anadjective and Lallyaname. On the page they differ by 1 letter(s) in length. Our composite confusion score for this pair is 71012, derived from the frequency rank of both members and their visual similarity.

lacy is recorded at frequency rank #21,558, classified as anadj, pronounced /ˈleɪ.si/. Lally is at rank #49,454, 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 71012, this pair ranks #48,347 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of lacy vs Lally

Shared letters: aly. Private to "lacy": c. Private to "Lally": -.

"lacy" · 4 letters · shape CVCV  ·  "Lally" · 5 letters · shape CVCCV

Known mistypes of this pair

  • lacy ← alcy · laccy · lacyy · layc · llacy
  • Lally ← allly · lallyy · lalyl · llally · llaly

Frequently Asked Questions

Do "lacy" and "Lally" mean the same thing in a sentence?
No - they are not even the same part of speech. "lacy" is an adjective and "Lally" a name, so a sentence built for one is usually ungrammatical with the other.
Frequency check: "lacy" vs "Lally" - which ranks higher?
"lacy" is the more common of the two: it sits at frequency rank #21,558 in our English list, against #49,454 for "Lally". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

You've compared "lacy" and "Lally". Here's where to go from here.

  • Full dictionary entry for "lacy" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "Lally" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #48,347 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lacy" and "Lally" also get mixed up with nearby pairs, the highest-scored neighbour is "Lally vs Laney". 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 #48,347 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