Skip to main content
lucid

lucid

33 4.6
Able to think and speak clearly after being confused or ill
  • adjective
  • /ˈluːsɪd/
translation icon : lúcido
  • And the best thing that you can do is to help him feel peace and comfort… when he's lucid.

And I walked in and all the seats are taken and he's still lucid talking.

Autoplay Next

Examples

  • "His voice was sad, but he seemed lucid and rational."

    Fiction book (1990)
  • Mrs. Keane, you seem to be a lucid, reasonably intelligent woman.

  • It's amazing how lucid things become when you get an outside perspective.

  • You were stone cold sober, lucid and clear thinking when you wrote that to your daughter.

  • Despite his extensive trek, the man appeared lucid and focused.

  • We must remain rational, logical and lucid.

  • His searching diagnosis of our situation contributes to a more lucid understanding of ourselves.

    Academic text (1998)
  • He seems so concise and so lucid, you know, and he's so direct at what he says.

  • - She has moments when she's lucid, like when she wrote the postcard, but today wasn't one of them.

  • After her illness, she was surprisingly lucid during our conversation.

Synonyms

logical
vslucid
100 3.9

Able to think clearly and make good choices

is about thinking and speaking understandably after confusion, not only right reasoning
coherent
vslucid
75 7.2

Clear and logical speaking or writing that is easy to understand

is used when a person recovers normal thinking and expression after confusion
clear-thinking
vslucid
3 4.2

Able to think calmly and logically without confusion or distraction

is used when one regains normal speech and thought after illness
clearheaded
vslucid
1 4.9

Able to think clearly and make good decisions

is used when thought and speech return after confusion or illness

Antonyms

692 1.3

Not able to think clearly or understand what is happening

How Clear-headed

sharp as a tack
  • Informal
5 6.7
lucid
33 4.6
coherent
75 7.2

Surface Forms

lucid positive
lucider comparative
lucidest superlative

Etymology

Lucid comes from the Latin word lucidus, from lucere 'to shine'. A helpful image is a mind that starts 'shining' again after illness, so thoughts and words become clear and strong. So, lucid describes a person who is 'clear' in thinking and speech.