The unpredictable boy said he liked to pratfall. =D
When the teacher is away, you wouldn't believe the antics the students get up to.
pratfall
Taking a pratfall down the stairs brought me many stares.
"His characters not only survive their snarled problems and pratfalls but learn from their experiences" (Joyce Carol Oates).
You can use the word Truss in a sentence like this.
Can you use the word concluding in a sentence? Done.
Just use it! Or do you mean, can you use the word beheld in a sentence.
How do you use the word decibel in a sentence?What is decibel used for?
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".
You just did use the word colonize in a sentence.
Since that is not a word I would not attempt to use it in a sentence.
use the word puzzlement in a sentence