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