FLASHBULB
Meaning of FLASHBULB in English
/ ˈflæʃbʌlb; NAmE / noun
a small electric bulb that can be attached to a camera to take photographs indoors or when it is dark
Oxford Advanced Learner's English Dictionary.
Оксфордский английский словарь для изучающик язык на продвинутом уровне.
2005