Ur

[ur, oo r]

ur-

1
  1. variant of uro-1: uranalysis.

ur-

2
  1. variant of uro-2 before a vowel: urite.

ur-

3
(sometimes initial capital letter)
  1. a combining form meaning “earliest, original,” used in words denoting the primal stage of a historical or cultural entity or phenomenon: ur-civilization; urtext.

Origin of ur-

3
< German ur-, Middle High German, Old High German; cognate with Old English or-
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for ur

Contemporary Examples of ur

Historical Examples of ur


British Dictionary definitions for ur

Ur

noun
  1. an ancient city of Sumer located on a former channel of the Euphrates

UR

abbreviation for
  1. you are
  2. your

ur-

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

Ur-

combining form
  1. original, primitiveUrsprache

Word Origin for Ur-

German
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for ur

ur-

prefix meaning "original, earliest, primitive," from German; at first only in words borrowed from German (cf. ursprache "hypothetical primitive language"); since mid-20c. a living prefix in English. Cf. also Urschleim under protoplasm and Urquell under Pilsner.

Online Etymology Dictionary, © 2010 Douglas Harper

ur in Medicine

ur-

pref.
  1. Variant ofuro-
The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.