D defs.my
Entry 1 sense Webster, 1913

Incendiarism

· In·cen·di·a·rism · IPA /ɪnˈsɛndɪəɹɪzm/
01 n. The act or practice of maliciously setting fires; arson.
  1. 1.
    The act or practice of maliciously setting fires; arson.