# hedonium

> English word · Noun

## Definitions
1. Matter arranged in a way that produces pleasure or happiness as efficiently as possible, as might be encouraged by philosophical hedonism.

## Etymology
2010s, from hedonism + -ium.

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