ecstasy

US /ˈek.stə.si/
UK /ˈek.stə.si/
"ecstasy" picture
1.

an overwhelming feeling of great happiness or joyful excitement

:
She was in ecstasy after winning the championship.
The crowd erupted in ecstasy when the band took the stage.
2.

an illegal drug, especially MDMA

:
The police found ecstasy pills during the raid.
Using ecstasy can have serious health risks.