overwordExplorer
ENGLISH · A WORD WITH POSSIBILITIES

lucid.

Clear; easily understood.

5 characters2 syllables approx.English language

Meaning & usage

adj/ˈl(j)uːsɪd/

  1. Clear; easily understood.

  2. Mentally rational; sane.

  3. Bright, luminous, translucent, or transparent.

Where this word comes from

Etymology tree Proto-Indo-European *lewk- Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Indo-European *lowkéyeti Proto-Italic *loukeō Proto-Indo-European *lewk- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *lukéh₁yeti Proto-Italic *l(o)ukēō? Latin lūceō Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idus Latin lūcidus English lucid Latin lucidus, from lūceō (“shine”) + -idus.

noun/ˈl(j)uːsɪd/

  1. A lucid dream.

Where this word comes from

Etymology tree Proto-Indo-European *lewk- Proto-Indo-European *-yeti Proto-Indo-European *-éyeti Proto-Indo-European *lowkéyeti Proto-Italic *loukeō Proto-Indo-European *lewk- Proto-Indo-European *-éh₁ti Proto-Indo-European *-yeti Proto-Indo-European *-éh₁yeti Proto-Indo-European *lukéh₁yeti Proto-Italic *l(o)ukēō? Latin lūceō Proto-Indo-European *dʰeh₁-der. Proto-Italic *-iðos Latin -idus Latin lūcidus English lucid Latin lucidus, from lūceō (“shine”) + -idus.

FROM WORD TO NAME

Try it on your idea.

lucid has 5 characters. Say it out loud, try it alongside a description of your project, and see whether its meaning fits what you want to create.

lucid studiolucid workshello, lucid

These are naming prompts. Meanings and pronunciation can vary; existing brand and domain uses have not been checked.

Explore the name generator

A word with a source.

Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.

Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.