Meaning

noun a location other than here; that place

adverb in or at that place

adverb in that matter

originFrom Middle English there, ther, thare, thar, thore, from Old English þēr, þǣr, þār (“there; at that place”), from Proto-West Germanic *þār, from Proto-Germanic *þar (“at that place; there”), from Proto-Indo-European *tó-r (“there”), from demonstrative pronominal base *to- (“the, that”) + adverbial suffix *-r. Cognate with Scots thar, thair (“there”), North Frisian dear, deer, där (“there”),…

Etymology from Wiktionary, CC BY-SA 3.0