The boy was very pensive and philosophical.
Confucius was a philosopher.
You will never be a philosopher.
Confucious was a Chinese philosopher that invented the philosophy of Confucianism.
The philosopher examines what is meaningful in life and thought. The project had no meaningful results and was canceled.
Plato is a name, so you use it in a manner consistent with how you would use any other name. As in, "Plato wrote a sentence."
No, the word "philosopher" is not always capitalized. It is only capitalized when used as part of a proper noun, such as in the name of a specific philosopher or philosophical school, or at the beginning of a sentence.
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.