What does luminal mean?
Luminal means (biology) of or pertaining to the lumen.
Luminal
Pronunciation varies by accent · adjective
Meaning
(biology) of or pertaining to the lumen.
Definitions by Sense
- (biology) of or pertaining to the lumen
- (physics) of or pertaining to the nature of light
- (physics) light-speed; having the speed of light (usually in the void)
- (medicine) The drug phenobarbital.
Example Sentences
No verified example was returned for this entry.
Synonyms for luminal
Antonyms for luminal
Related Words
Usage Notes
Choose a synonym only when it preserves the intended meaning, tone, and grammar of the full sentence.
Practice and Learn More
Frequently Asked Questions
What is a synonym for luminal?
Common synonyms include lumic, sodium thiopental, phenobarbital, phenobarbitone.
What is the opposite of luminal?
Possible antonyms include basalolateral.
How do you use luminal in a sentence?
Use luminal where its definition matches the intended context.
Sources & Attribution
FreeDictionaryAPI.com / Wiktionary · Original source · CC BY-SA 4.0
Dictionary data is provided by FreeDictionaryAPI.com and sourced from Wiktionary under its stated license.