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ur- 1

Variant of uro-1.

ur- 2

Variant of uro-2.

ur- 3

Original; prototypical: ur-feminist; ur-language.

[From German ur-, original; see Ursprache.]
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.


combining form
a variant of uro-1, uro-2


combining form
original, primitive: Ursprache.
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014


(ɜr, ʊər)

an ancient Sumerian city on the Euphrates, in what is now S Iraq.


var. of uro-1: uremia.


(sometimes cap.)
a combining form meaning “earliest, original,” used in words denoting the primal stage of a historical or cultural entity or phenomenon: ur-civilization; urtext.
[< German ur-, Middle High German, Old High German]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.
References in periodicals archive ?
One way to elaborate (rather than answer) such questions would be to think a bit more about the prefix ur- and the Freudian adjectives heimlich and unheimlich.
One of the resident of Ratta Amraal has lodged a complaint with police that councilor Mohammad Hussain had a dispute over property matters with his sons , shakil- ur- Rehman, Saeed -ur- Rehman , and Mohammad Yaseen.