# planeteer

> English word · Noun

## Definitions
1. Someone who helps protect the environment.
2. Someone who makes interplanetary journeys.

## Etymology
Blend of planet + volunteer or planet + -eer.

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