Yes, since is a preposition (e.g. since noon).
It can also be a conjunction (since you arrived) or an adverb (gone ever since).
"Or" is not a preposition. It's a conjunction.
which of these words is not a preposition past since join and except
I believe that 'SINCE' is a preposition
The words since and except are prepositions.Examples:We haven't heard anything since friday.Every day was sunny except the last.The word 'since' is an adverb, a conjunction, and a preposition.The word 'except' is a verb, a conjunction, and a preposition.
The word "join" is not a preposition. It is a verb, or more rarely a noun (type of weld).
"Or" is not a preposition. It's a conjunction.
a preposition is a preposition, no other word. They function as modifiers of verbs, nouns and adjectives as in on, by, to and since
Since is an adverb, preposition or a conjunction As an adverb - she at first refused, but has since consented... As a preposition - It has been warm since noon'... As a conjunction - He has been busy since he came...
which of these words is not a preposition past since join and except
"Since" may be used as a conjunction. It can also be an adverb and a preposition.
I believe that 'SINCE' is a preposition
since
join
Yes, since is a preposition (e.g. since noon). It can also be a conjunction (since you arrived) or an adverb (gone ever since).
"In your backyard" is a prepositional phrase. The preposition is "in" and "backyard" is a noun, the object of the preposition.
since back signifies a direction I would say it is used as a preposition in this case.
Those letters spell since.