secobarbital sodium is a noun meaning "barbiturate that is a white odorless slightly bitter powder (trade name Seconal) used as a sodium salt for sedation and to treat convulsions". It carries one recorded sense.
barbiturate that is a white odorless slightly bitter powder (trade name Seconal) used as a sodium salt for sedation and to treat convulsions
trade name
Definitions, synonyms and semantic relations for secobarbital sodium come from Princeton University’s WordNet. Commonness is measured against a corpus of everyday English. Full sources and licences.