Definition of thunderflash in English:

thunderflash

Line breaks: thun¦der|flash
Pronunciation: /ˈθʌndəflaʃ/

Entry from British & World English dictionary

noun

A noisy but harmless pyrotechnic device used especially in military exercises.

Definition of thunderflash in:

Get more from Oxford Dictionaries

Subscribe to remove adverts and access premium resources

Word of the day antebellum
Pronunciation: ˌantɪˈbɛləm
adjective
occurring or existing before a particular war…