Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
noradrenaline | Yes | No | No | No |
vasoconstrictor | Yes | No | No | No |
noradrenaline (noun) | vasoconstrictor (noun) |
---|---|
a catecholamine precursor of epinephrine that is secreted by the adrenal medulla and also released at synapses | any agent that causes a narrowing of an opening of a blood vessel: cold or stress or nicotine or epinephrine or norepinephrine or angiotensin or vasopressin or certain drugs; maintains or increases blood pressure |