It is used to keep or maintain focus as oppose to gaining focus.
Example: We must stay focused if we are going to succeed
Their disscussion focuses on the issue which is already known to everyone.
use it by saying- how can you use the word ebullient in a sentence?
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 feces in a sentence to mean excrement.
the word rag in a sentence
Susan was to focused on her homework to hear the sounds of her surroundings; which caused her to miss the school bell.
The cat focused on catching its dinner.
In the photography competition, my rival was extremely focused.
My history class is currently focused on various monoliths.
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 ".