firework — Dizionario inglese

Sostantivo

1. A device using gunpowder and other chemicals which, when lit, emits a combination of coloured flames, sparks, whistles or bangs, and sometimes made to rocket high into the sky before exploding, used for entertainment or celebration.

   Uso

   • plural
   • usually

   Esempi

   Commercial firework displays are commonly launched from boats or other vessels

   Fireworks went off after Australia won the World Cup.

   Altri esempi (1)

   Saltpetre being the principal ingredient in fireworks, and a volatile body, by reaſon of its aqueous and aërial parts, is eaſily rarified by fire; but not ſo ſoon when foul and groſs, as when purified from its crude and earthy parts, which greatly retard its velocity: therefore, when any quantity of Fireworks are to be made, it ſhould be examined; for if it is not well cleanſed, and of a good ſort, your works will not have their proper effect; […]

Sostantivo

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.

   Sinonimi

   pyrotechnic

   Termini più generali

   low explosive