pyrotechnic
1 of 2noun/ˌpaɪroʊˈtɛknɪk/
Forms:pyrotechnics
1
(usually plural) a device with an explosive that burns at a low rate and with colored flames; can be used to illuminate areas or send signals etc.
Synonyms:
(usually plural) a device with an explosive that burns at a low rate and with colored flames; can be used to illuminate areas or send signals etc.