One thing was absolutely certain; they had to have more land.
And, come to think of it, you seem to want everyone to be absolutely certain.
I'm not absolutely certain, you see, as to whether I should say it.
"You can't be absolutely certain of the next three years."
Since that time a happy end seemed absolutely certain to him.
I'm not absolutely certain, but there must be others you can talk to.
I want to make absolutely certain of a few things.
The only absolutely certain thing in this life is death.
He was absolutely certain of what would happen within the next half hour.
I can't be absolutely certain, but who ever is about anything?