The word but can be used in the place of the preposition "except."
An example would be the sentence:
No one but the lion tamer can handle the big cats.
You use a preposition in a prepositional phrase, such as "I will be with you in a minute."
You can use the preposition "with" with the verb "disagree." For example, "I disagree with your opinion."
use the preposition
Yes, you can use the word but as a preposition. It is a preposition the same as about, by, for, and than.
When can you use than as a preposition rather than a conjunction?
no
At is a preposition. And is a conjunction.
no
at by
after noun
Adverb: I had a hat on. Preposition: I didn't have any money on me.
The preposition "with" follows the use of the verb "concur." For example, "I concur with your opinion."