luminal

1 of 2

adjective

lu·​mi·​nal
variants also lumenal
: of or relating to a lumen
luminal scarring

Luminal

2 of 2

trademark

Lu·​mi·​nal ˈlü-mə-ˌnal How to pronounce Luminal (audio) -ˌnȯl How to pronounce Luminal (audio)
used for a preparation of the sodium salt of phenobarbital

Dictionary Entries Near luminal

Cite this Entry

“Luminal.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/luminal. Accessed 22 May. 2024.

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