# unhappiness

> English word · Noun · frequency rank #24,043

## Definitions
1. The feeling of not being happy.

## Etymology
From unhappy + -ness or un- + happiness.

## Common misspellings (13)
`nuhappiness`, `uhnappiness`, `unahppiness`, `unhapiness`, `unhapipness`, `unhappienss`, `unhappines`, `unhappinness`, `unhappinses`, `unhappniess`, `unhhappiness`, `unhpapiness`, `unnhappiness`

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