vitamin P
In real, traceable use. Part of the curated seed collection; community review is coming.
Meaning · English
Prozac, an antidepressant.
Register: slang
Where it’s used:
Used
American English
Sources & notes
Adapted from English Wiktionary (CC BY-SA 4.0, retrieved 2026-07-30 via kaikki.org).
Common questions
What does “vitamin P” mean?
Prozac, an antidepressant.
Is “vitamin P” formal or informal?
vitamin P is generally slang.