He did not have the vaguest idea what the two scientists were talking about.
The vaguest economic projections are those that deal with developing new technology.
A synonym for "vaguest," in general, would be "uncertain," "indefinite," or "ambiguous." In terms of replacing the word in the phrase "I don't have the vaguest idea," you could say something like "I don't have the slightest idea."
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.
You can use the word Terrorist in a sentence as " Muslims are not terrorist ".
use the word puzzlement in a sentence
the word rag in a sentence
can i get a sentence for the word abhorrence
the answer is......... How do you use the word lets in a sentence?