We have a dozen fresh free range eggs delivered from Jadeacres farm every week.
There were a dozen eggs. Or for plural, there were dozens of them
Half a dozen dump trucks were beetling around with loads of supplemental sand.
Half a dozen rangy leatherette booths make up the seating along the walls.
Over a dozen Marines were wounded on Saturday when they were struck by shrapnel from an IED. The word shrapnel is a noun.
A dozen apples. The word dozen means twelve - which is more than one - so you use the plural form of apple.
She was worried that I was going to steal her sandwich. But I allayed her fears by explaining that I had already eaten a dozen raw carrots.I hope these facts will allay your fears.
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.
How do you use the word decibel in a sentence?What is decibel used for?
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.