Standard Lemma guide

Lucy

name · noun · 10 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • Received-Pronunciation: /ˈluːsi/
  • British, Southern, Standard: /ˈlʉwsɪj/
  • General-American: /ˈlusi/
  • General-American: Recorded audio is listed in the source snapshot.
  • Australian, New-Zealand: /ˈlʉːsi/
  • Northern-Ireland, Scotland: /ˈlʉse/
  • Northern-Ireland, Scotland: /-sɪ/
  • Northern-Ireland, Scotland: /-si/
  • Wales: /ˈlɪʊsi/
  • rhymes with -uːsi
  • CMU ARPABET: L UW1 S IY0 Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

name

Meaning 1

A female given name from Latin.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

name

Meaning 2

A surname from Old French derived from place names in Normandy based on a male personal name, from Latin Lucius.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

name

Meaning 3

The fossilized partial skeleton of a female Australopithecus afarensis discovered in Ethiopia, an early hominin; also, the individual whose skeleton this was.

Definition source: English Wiktionary via Wiktextract

Topics: archaeology, history, human-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

4

name

Meaning 4

A place name:

A village in Montmort-Lucy commune, Marne department, Grand Est, France.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

5

name

Meaning 5

A place name:

A commune in Moselle department, Grand Est, France.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

6

name

Meaning 6

A place name:

A commune in Seine-Maritime department, Normandy, France.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

7

name

Meaning 7

A place name:

An unincorporated community in Houston County, Alabama, United States.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

8

noun

Meaning 8

The drug LSD.

Definition source: English Wiktionary via Wiktextract

Usage: slang, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: acid, headlight, liquid sunshine, LSD, LSD-25, Lucy, lysergic acid diethylamide

Antonyms: none provided

9

noun

Meaning 9

The northern pike (a kind of fish).

Definition source: English Wiktionary via Wiktextract

Usage: archaic

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

10

noun

Meaning 10

incomplete skeleton of female found in eastern Ethiopia in 1974

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: Australopithecus afarensis

History

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.

From Latin lūcius.

Across languages

Translations

35 source translations are retained for this English entry.

  • Aragonese: Lucía — female given name
  • Catalan: Llúcia — female given name
  • Chinese Mandarin: 露西 (Lùxī) — female given name
  • Czech: Lucie — female given name
  • Danish: Lucia — female given name
  • Dutch: Lucia — female given name
  • Esperanto: Lucia — female given name
  • Esperanto: Lucino — female given name
  • Finnish: Lucia — female given name
  • French: Lucie — female given name
  • Galician: Lucía — female given name
  • German: Lucia — female given name
  • German: Luzia — female given name
  • Greek: Λουκία (Loukía) — female given name
  • Hungarian: Lúcia — female given name
  • Hungarian: Luca — female given name
  • Italian: Lucia — female given name
  • Latvian: Lūcija — female given name
  • Lithuanian: Liucija — female given name
  • Norwegian: Lucia — female given name
  • Persian: لوسی (lusi) — female given name
  • Polish: Łucja — female given name
  • Portuguese: Lúcia — female given name
  • Portuguese: Luzia — female given name
  • Russian: Лю́сия (Ljúsija) — female given name
  • Russian: Лю́си (Ljúsi) — female given name
  • Russian: Люси́ (Ljusí) — female given name
  • Russian: Лю́ция (Ljúcija) — female given name
  • Scottish Gaelic: Liùsaidh — female given name
  • Serbo-Croatian: Lucija — female given name
  • Sicilian: Lucìa — female given name
  • Slovak: Lucia — female given name
  • Spanish: Lucía — female given name
  • Swedish: Lucia — female given name
  • Venetan: Łùzhia — female given name