Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English ur

English urelement (prefix)
English ur-poem (prefix)
English urgrund (prefix)
English urbilaterian (prefix)
English urform (prefix)
English urlanguage (prefix)
English Ur-Germanic (prefix)
English ur-type (prefix)
English ur-mind (prefix)
English ur-word (prefix)
English urword (prefix)
English urreligion (prefix)
English ur-cool (prefix)
English ur-ancestor (prefix)
English ur-homeland (prefix)
English ur-culture (prefix)
English ur-hero (prefix)
English ur-race (prefix)
English ur-science (prefix)
English urinterpretation (prefix)
English ur-continent (prefix)
English ur-ocean (prefix)
English urmetazoan (prefix)
English urfly (prefix)