Meaning : A coarse prickly European weed with spikes of blue flowers. Naturalized in United States.
Synonyms : blue thistle, blueweed, echium vulgare, viper's bugloss
Meaning : The sodium salt of amobarbital that is used as a barbiturate. Used as a sedative and a hypnotic.
Synonyms : amobarbital sodium, amytal, blue, blue angel
Blue devil ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Blue devil ka matlab kya hota hai?