Definition of Luminal

Noun: Luminal  loo-mi-nul

1. A long-acting barbiturate used as a sedative
   - sodium thiopental, phenobarbital, phenobarbitone, purple heart

See also:
luminaires
luminance

Anagrams containing the word Luminal

lnaulmi llumina allumin nallumi inallum minallu uminall