1. Impossible to reconcile
   - irreconcilable

See also: hostile, inconsistent

• urn-shaped
• Urnula craterium
• urobilin
• urobilinogen
• urocele
• urochesia
• urochezia
• urochord
• Urochorda
• Urochordata
• urochordate
• Urocyon
• Urocyon cinereoargenteus
• Urocystis
• Urocystis cepulae
• Urocystis tritici
• urodele
• Urodella
• urodynia
• urogenital
• urogenital apparatus
• urogenital cleft
• urogenital medicine
• urogenital system
• urography