blitz
US /blɪts/
UK /blɪts/

1.
2.
a sudden, concerted effort or campaign
:
•
The police launched a blitz on illegal parking.
•
They organized a fundraising blitz for the charity.
1.
to attack or overwhelm suddenly and intensely
:
•
The team decided to blitz the opponent's defense.
•
We need to blitz through these tasks to meet the deadline.