Someone stole the original sign.
The original blueprints had three bathrooms on each floor.
The original price tag was over one hundred dollars, but I bought the sweater for only one-third the cost.
Authorities need a person's original documents, not Xerox copies.
This model must conform to the original design.
I put the word wool in a ten word sentence.
see How do you put the word countries in a sentence?
Yes, as long as you use the word to describe another word in the sentence, original is an adjective. For example, in the sentence "This is an original painting by van Gogh." the word "original" is an adjective. If, however you use the word to describe the entire item as in "This is an original.", it is a noun.
The word derivative is a derivation of the root word derive. You may make a derivation of my original artwork under the creative commons license.
The word is put in a sentence like I just did right now.
This question is very original.
you have just put it in a sentence....
yes you can put in a sentence
How do you put dissent in a sentence How do you put dissent in a sentence
I can put the word opaque into a sentence. Alternatively, The wall is opaque.
you just put it in a sentence :S