IPA: //pɛnˈtæzəˌsiːn//
KK: /pɛnˈtæzəˌsin/
A man-made drug that helps relieve pain, often used instead of morphine and is less likely to cause addiction.
The doctor prescribed pentazocine to help manage the patient's severe pain after surgery.
Pentazocine is formed from "penta-" (meaning five) and "azocine" (a compound name derived from the combination of "azo-" meaning nitrogen and "-cine" referring to a cyclic compound). The word describes a compound that contains five nitrogen atoms in its structure, specifically in the context of a cyclic compound.
Think of 'penta-' meaning five, and remember that 'pentazocine' refers to a compound with five nitrogen atoms in its structure.