A tool to ENSURE
their immortality.
Westworld Season 2, Episode 9
And you took measures to ENSURE
that you could control me.
Westworld Season 3, Episode 8
They will ENSURE that no one comes
closer than 150 meters from the building.
Money Heist Season 3, Episode 2
...to ENSURE an adequate supply
of hot water."
The Big Bang Theory Season 4, Episode 21
But sometimes sacrifices must be made
to ENSURE victory.
Game of Thrones Season 5, Episode 7