Synonyms
Antonyms
1. pentylenetetrazol
noun. a drug used as a circulatory and respiratory stimulant; larger doses cause convulsions in shock therapy; Metrazol is a trademark.
Synonyms
- Metrazol
- medicinal drug
- medication
- medicament
- medicine
Antonyms
- over-the-counter medicine
- over-the-counter drug
- prescription drug