Words similar to sure

Example sentences for: sure

How can you use “sure” in a sentence? Here are some example sentences to help you improve your vocabulary:

Noburu Wataya (the cat) returns about halfway through the novel; of Kumiko, the wife, one is less sure.
Sure as the Backstreet Boys will meet a bad end, you can be certain that the Pokémon generation will age out of the game and into sullen teendom.
The arena is usually sold out--technically--but with plenty of empty seats, the signature of a town full of lawyers and big shots who aren't sure they want to be sports fans.
Fill in the blank as Christian Levrat assesses Sunday's referendum on asylum-seekers: "There is a side to Switzerland that is very generous, giving millions to refugees, and a stricter side that wants to make sure that people coming in are not ____________."
But I do know that the man can write a tune, or at least the literary equivalent, and it sure is catchy.