Dirtsider

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    Someone who lives on the surface of a planet or moon, as opposed to in space. derogatory, often

    "He really hadn't been in space before. You can always tell a dirtsider by the twinkle in their eyes at the idea of seeing their planet from above."

Example

More examples

"He really hadn't been in space before. You can always tell a dirtsider by the twinkle in their eyes at the idea of seeing their planet from above."

Etymology

From dirtside + -er.

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