arsonist

noun

arsonist

noun

US /ˈɑɹsənəst/ · UK /ˈɑːsənɪst/

Etymology From arson + -ist.

1

One who has committed the act of arson, or illegally setting fire to property.

Derived terms
climate arsonist

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.