1. Organic compound having powerful soporific effect; overdose can be fatal

Derived forms: barbiturates

Type of: sedative-hypnotic, sedative-hypnotic drug

Encyclopedia: Barbiturate

• splenic
• splenic artery
• splenic fever
• splenic vein
• splenitis
• splenius
• splenius muscle
• splenomegaly
• splice
• splicer
• splicing
• spliff
• spline
• splint
• splint bone
• splinter
• splinter group
• splintering
• splinterless
• splinterproof
• splinters
• splintery
• split
• split decision
• split down