bombshell
1. [ noun ] a shocking surprise
Synonyms: thunderclap thunderbolt
Examples:

"news of the attack came like a bombshell"

Related terms: surprise
2. [ noun ] an entertainer who has a sensational effect
Examples:

"she was a blonde bombshell"

Related terms: entertainer
3. [ noun ] (military,arms) an explosive bomb or artillery shell
Related terms: bomb
Similar spelling:   bomb_shelter
  bombsight
  bomb_site
  Bombus
  Bombycilla
  bombast