noun. a substance that opposes or blocks the action of acetylcholine.
- medicinal drug
- over-the-counter medicine
- over-the-counter drug
- prescription drug
Example sentences of the word anticholinergic
Imipramine is a specific anticholinergic medication that is sometimes used for incontinence in pets, although not as often as the aforementioned drug choices.
2. Noun, singular or mass
Scopolamine use is contraindicated in those with glaucoma because it's a potent anticholinergic.