Infinity is the highest number.
It's obvious that you don't know how to use the word obvious in a sentence because you asked a question on how to use it.
In this sentence I am typing write now, I used barefacedin a sentence.
You are unnerving me. That is one way you can use unnerving in a sentence.
The dog is spotless
The best sentence to use the word meniscus in is in a science sentence. You could say the meniscus of the liquid reads at 2 centiliters.
To infinity and beyond.
As Buzz Lightyear would say, "To infinity and beyond!!!"
Infinity is perpetual.
A good sentence for infinity: A concept for a value that increases or decreases without bound is known as infinity.
use it by saying- how can you use the word ebullient in a sentence?
Can you use the word concluding in a sentence? Done.
How can you use the word infectious in a sentence
You can use the word Truss in a sentence like this.
Just use it! Or do you mean, can you use the word beheld in a sentence.
infinity
Since that is not a word I would not attempt to use it in a sentence.
You just did use the word colonize in a sentence.