This time, the present situation.
This place; this location.
Filler after a noun or demonstrative pronoun, solely for emphasis.
Filler after a demonstrative pronoun but before the noun it modifies, solely for emphasis.
In this context.
To this place; used in place of the more dated hither.
At this point in the argument, narration, or other, usually written, work.
In, on, or at this place.
Used semi-assertively to offer something to the listener.
Used for emphasis at the beginning of a sentence when expressing an opinion or want.
The here and now, the immediate present.
Here and now, in the immediate present.
Happening here and now, occurring in the immediate present.