What are the prepositions?

These are the most common prepositions. Many can be adjectives and adverbs, and some can be conjunctions.

Aboard
About
Above
Across
After
Against
Along
Amid
Among
Around
At
Before
Behind
Below
Beneath
Beside
Between
Beyond
But
By
Down
During
Except
For
From
In
Into
Like
Near
Of
Off
On
Over
Pat
Since
Through
Throughout
To
Toward
Under
Underneath
Until
Unto
Up
Upon
With
Within
Without