there

from The American Heritage® Dictionary of the English Language, 5th Edition.

• adverb At or in that place.
• adverb To, into, or toward that place.
• adverb At that stage, moment, or point.
• adverb In that matter.
• adverb In a readily accessible or discoverable state.
• pronoun Used to introduce a clause or sentence.
• pronoun Used to indicate an unspecified person in direct address.
• adjective Used especially for emphasis after the demonstrative pronoun that or those, or after a noun modified by the demonstrative adjective that or those.
• adjective Nonstandard Used for emphasis between a demonstrative adjective meaning “that” or “those” and a noun.
• noun That place or point.
• interjection Used to express feelings such as relief, satisfaction, sympathy, or anger.
• idiom (be there for (someone)) To be available to provide help or comfort to someone in a time of difficulty.
• idiom (out there) Extremely unconventional or eccentric.

from The Century Dictionary.

• Used to express: Certainty, confirmation, triumph, dismay, etc.: as, there! what did I tell you?
• Encouragement, direction, or setting on.
• Consolation, coaxing, or quieting, as in hushing a child: as, there! there! go to sleep.
• In or at a definite place other than that occupied by the speaker; in that place; at that point: used in reference to a place or point otherwise or already indicated or known; as, you will find him there (pointing to the particular place); if he is in Paris, I shall see him there.
• Into that place; to that place; thither: after verbs of motion or direction as, how did that get there I will go there to-morrow.
• At that point of progress; after going so far or proceeding to such a point; as, you have said or done enough, you may stop there.
• In that state or condition of things; in that respect.
• Used by way of calling the attention to something, as to a person, object, or place; as, there is my hand.
• Used as an indefinite grammatical subject, in place of the real subject, which then follows the verb, increased force being thus secured: so used especially with the verb to be: as, there is no peace for the wicked.
• Used like that in interjectional phrases; such as, there 's a darling! there 's a good boy!
• Thence.
• Where.

from the GNU version of the Collaborative International Dictionary of English.

• adverb In or at that place.
• adverb In that matter, relation, etc.; at that point, stage, etc., regarded as a distinct place.
• adverb To or into that place; thither.
• adverb in one place and another.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adverb location In a place or location (stated, implied or otherwise indicated) at some distance from the speaker (compare here).
• adverb figuratively In that matter, relation, etc.; at that point, stage, etc., regarded as a distinct place.
• adverb location To or into that place; thither.
• adverb obsolete Where, there where, in which place.
• adverb In existence or in this world; see pronoun section below.
• interjection Used to offer encouragement or sympathy.
• interjection Used to express victory or completion.
• noun That place.
• noun That status; that position.
• pronoun Used as an expletive subject of be in its sense of “exist”, with the semantic, usually indefinite subject being postponed or (occasionally) implied.
• pronoun Used with other intransitive verbs of existence, in the same sense, or with other intransitive verbs, adding a sense of existence.
• pronoun Used with other verbs, when raised.
• pronoun no longer productive That.
• pronoun colloquial Used to replace an unknown name, principally in greetings and farewells

from WordNet 3.0 Copyright 2006 by Princeton University. All rights reserved.

• noun a location other than here; that place
• adverb in that matter
• adverb to or toward that place; away from the speaker
• adverb in or at that place