Noun has 1 sense

• anticholinergic(n = noun.artifact) anticholinergic drug - a substance that opposes or blocks the action of acetylcholine;


Derived form adjective anticholinergic₁

Adjective has 1 sense

• anticholinergic(a = adj.all) - inhibiting or blocking the action of acetylcholine at a receptor site; "anticholinergic drugs"
Antonym: cholinergic
Derived form noun anticholinergic₁