Pillhead

noun, slang

noun, slang ·Moderate ·College level

Definitions

Noun
  1. 1
    A person who habitually takes tranquilizers, amphetamines, barbiturates, etc. in pill or capsule form. derogatory, slang

Etymology

From pill + -head.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.