firebombing
fire-bomb-ing
noun
The act of attacking a building or vehicle with an incendiary device.
"The firebombing caused extensive damage to the shop."
verb
The action of attacking a place or object using an incendiary bomb.
"Rioters were firebombing cars during the unrest."
Thesaurus
Synonyms: incendiary, incendiary bomb, firebomb