His callous treatment of the animal resulted in it having to be put down .
Stealing the coats was a callous act.
1) My brother was being so callous while I told him I fell off a horse and got hurt.
If you don't agree with the editorial in the newspaper, feel free to wirte a rebuttal.
The catalyst for the murder was a heated argument over money.
use it by saying- how can you use the word ebullient in a sentence?
If you're talking about the the process of creating extra tissue, write "callus formation." If you're describing the tissue itself, you might write "callous formation," but typically you would just use the word "callus." "Callous" is also an adjective that means something akin to cruel.
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.
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.