Definition of Polyphemian in English:

Polyphemian

adjective

rare
  • Of, relating to, or characteristic of Polyphemus; specifically gigantic; Cyclopean.

Origin

Early 17th century; earliest use found in Thomas Dekker (c1572–1632), playwright and pamphleteer. From the name of Polyphemus + -ian.

Pronunciation

Polyphemian

/ˌpɒlɪˈfiːmɪən/