Nouns in english starting with U

• Urd — Noun – English ～ goddess of fate: a giantess who personified the past
• Urdu — Noun – English ～ the official literary language of Pakistan, closely related to Hindi; widely used in India (mostly by Moslems); written in Arabic script
• urea-formaldehyde resin — Noun – English ～ a clear thermosetting resin made from urea and formaldehyde and used in electrical fittings, adhesives, and finishes
• urea — Noun – English ～ the chief solid component of mammalian urine; synthesized from ammonia and carbon dioxide and used as fertilizer and in animal feed and in plastics
• urease — Noun – English ～ an enzyme that catalyzes the hydrolysis of urea into carbon dioxide and ammonia; is present in intestinal bacteria
• Uredinales — Noun – English ～ rust fungi: parasitic fungi causing rust in plants; sometimes placed in
• uremia — Noun – English ～ accumulation in the blood of nitrogenous waste products (urea) that are usually excreted in the urine
• ureter — Noun – English ～ either of a pair of thick-walled tubes that carry urine from the kidney to the urinary bladder
• ureteritis — Noun – English ～ inflammation of the ureter
• ureterocele — Noun – English ～ prolapse of the end of the ureter into the bladder; may obstruct urine flow
• ureterorenal reflux — Noun – English ～ a backflow of urine from the ureter into the renal pelvis
• ureterostenosis — Noun – English ～ stenosis of the ureter
• urethane — Noun – English ～ an ester of carbamic acid
• urethra — Noun – English ～ duct through which urine is discharged in most mammals and which serves as the male genital duct
• urethral sphincter — Noun – English ～ a striated sphincter muscle that constricts the urethra
• urethral orifice — Noun – English ～ the orifice through which urine is discharged
• urethritis — Noun – English ～ inflammation of the urethra; results in painful urination
• urethrocele — Noun – English ～ prolapse of the urethra into the vagina
• Urex — Noun – English ～ antibacterial agent (trade names Mandelamine and Urex) that is contained in many products that are used to treat urinary infections
• urey — Noun – English ～ United States chemist who discovered deuterium (1893-1981)

Previous ·1 ··· 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 ··· 72 ·Next