Poseidonian

//ˌpɒˌsaɪˈdəʊ.ni.ən// adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Of or relating to Poseidon.

    "Near-synonym: Neptunian"

Etymology

From Poseidon + -ian.

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