Lucy
/ˈluːsi/
"lucy" is a 4-letter English headword indexed on PlainSpell.
The verdict
“Lucy” is a regularly-used English word, ranked #6,374 in English word frequency and used as a proper noun.
- #6,374
- frequency rank, English
- 4
- letters
- 6
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A female given name from Latin.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | Lucy |
| Language | English |
| Part of speech | Proper noun |
| IPA | /ˈluːsi/ |
| Letters | 4 |
| Frequency rank | #6,374 |
| Misspellings tracked | 6 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “Lucy” sits in English frequency
Spelling & Dictionary Insight
The English entry for Lucy is 4 letters long, classified as a proper noun, and transcribed in the International Phonetic Alphabet as /ˈluːsi/. Corpus data places it at rank #6,374 in overall English word frequency, indicating it appears regularly in written and spoken text. Wiktionary records 7 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 6 likely wrong-spelling variants for Lucy, with forms such as "lcuy", "llucy", and "luccy". Every one of these variants traces to a single-character edit -- an added or dropped letter, a swapped consonant, or a vowel swap -- the kind of slip a spell-checker is built to catch. It also participates in 20 confusable-pair relationships, "lux", "lug", "luv", and more, where similar look or sound leads writers to substitute one word for another in context.
Etymologically, the entry records: From Middle English Lucy, from Old French Lucie (notably after the Christian martyr Lucia of Syracuse), from Latin Lucia (feminine of Lucius, a Roman praenomen), from lux (“light”). The name of the Australopithecus skeleton came from the Beatles song “Lucy … The correct English form is Lucy, spelled L-U-C-Y.
Definition
- 1A female given name from Latin.
- 2A surname from Old French derived from place names in Normandy based on a male personal name, from Latin Lucius.
- 3The fossilized partial skeleton of a female Australopithecus afarensis discovered in Ethiopia, an early hominin; also, the individual whose skeleton this was.
- 4A place name:
- 5A place name:
- 6A place name:
- 7A place name:
Etymology
From Middle English Lucy, from Old French Lucie (notably after the Christian martyr Lucia of Syracuse), from Latin Lucia (feminine of Lucius, a Roman praenomen), from lux (“light”). The name of the Australopithecus skeleton came from the Beatles song “Lucy in the Sky with Diamonds”, which was being played repeatedly at the dig site camp at the time of the discovery. The slang term for LSD also derives from the song name, which many believe is essentially a reference to the drug.
This word in other languages
Common misspellings
Also misspelled as: lcuy,llucy,luccy,lucyy,luyc,ulcy
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of Lucy - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 English corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
How do you spell "Lucy"?
What does "Lucy" mean?
What words are commonly confused with "Lucy"?
How do you pronounce "Lucy"?
What is the origin of the word "Lucy"?
Is PlainSpell free to use?
Using “Lucy”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-U-C-Y - every other letter order is a misspelling in standard orthography.
- Say it as /ˈluːsi/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “lux” - see the side-by-side comparison. Lucy vs lux
- Browse more English words and confusable pairs in the same reference. English words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.