Hypogean

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Existing or growing underground. not-comparable

Etymology

From Latin hypogaeus, hypogēus (from Ancient Greek ὑπόγειος (hupógeios)) + -an.

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