thith·er (th?th??r, th?th?-)adv. To or toward that place; in that direction; there: running hither and thither.adj. Located or being on the more distant side; farther: the thither side of the pond.[Middle English, from Old English thider; see to- in Indo-European roots.]American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.thither (?ð?ð?) , thitherward or thitherwardsadvobsolete or formal to or towards that place; in that direction: the flowers and music which attract people thither. [Old English thider, variant of thæder, influenced by hider hither; related to Old Norse thathra there]Collins English Dictionary ? Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014thith?er (???ð ?r, ?ð?ð-) adv. 1. Also, thith?er?ward (-w?rd) thith?er?wards. to or toward that place or point; there. adj. 2. on the farther or other side. [before 900; Middle English, variant of Middle English thider, Old English, alter. of thæder (i from hider hither); akin to Old Norse thathra there] Random House Kernerman Webster’s College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.