Definition of pyromantic in US English:

pyromantic

adjective

  • Of, relating to, or practising pyromancy.

Origin

Late 16th century; earliest use found in Robert Greene (bap. 1558, d. 1592), writer and playwright. From pyro- + -mantic, after pyromancy.

Pronunciation

pyromantic

/ˌpʌɪrə(ʊ)ˈmantɪk/