Underearth

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Beneath the earth; underground. not-comparable

    "The sleep-healing takes place, shortly before the end of the poem, in the "Cave of Quietude," an underearth cavern that is environed by "hell.""

Example

More examples

"The sleep-healing takes place, shortly before the end of the poem, in the "Cave of Quietude," an underearth cavern that is environed by "hell.""

Etymology

From under- + earth.

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