The word 'vague' is an adjective. An example of a sentence using the word is: He's not sure on the exact spot, but he has a vague idea of the area.
She was vaguely aware of his feelings for her, but she didn't realize he was falling in love. Vaguely is an adverb.
"His intentions were very vague."
I had a very vague understanding of algebra at school today.
She avoided answering my questions and was intentionally vague.
My parents were vague in their description of what we were doing, as we drive into the distance.
One example is - The answer was to vague to merit a point. Another example is - The witness description of the suspect was just too vague.
She talked ubiquitously and her words were vague. Ubiquitous=Existing or been everywhere at the same time. Vague=Not clear, definite, or distinct. Excuse me, but you're been vague.
It is an adjective. ex: The vague boy went to the store If it was a noun the sentence would not make sense. The vague went to the store.
I wish you would not be so vague about your plan: I really need specific details.
Example sentence: I don't know my teacher's home address. I have a vague idea where she lives, but I'm not exactly sure.
David made a vague gesture in the direction of the computer and returned to staring gloomily at his coffee.
There are no vague (indefinite) pronouns in the sentence. There is only one pronoun in the sentence, it, which is a personal pronoun, representing the noun antecedent car.
Her instructions were so vague that I had trouble understanding what she wanted me to do.