The captain of the ship used the heliographic light to signal the people in the sailboat.
look! i just made a heliograph!
The heliograph was standard issue for the British and Australian armies until the 1960s. I'm looking for a new mirror for my heliograph. There were many heliograph types. The heliograph had many great advantages.
The heliograph was used by the ancient egyptians as early as 500 C.E.
use it by saying- how can you use the word ebullient in a sentence?
How can you use the word infectious in a sentence
Can you use the word concluding in a sentence? Done.
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.
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".
You can use the word feces in a sentence to mean excrement.