# pharmacoepidemiology

> English word · Noun

## Definitions
1. The study of the use and effects of drugs in large numbers of people

## Etymology
From pharmaco- + epidemiology.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/pharmacoepidemiology