kidney

As a noun kidney

is an organ in the body that filters the blood, producing urine.

As an adjective subrenal is

(anatomy) beneath the kidney.

As nouns the difference between kidney and pyeloplasty

is that kidney is an organ in the body that filters the blood, producing urine while pyeloplasty is (surgery) the surgical reconstruction or revision of the renal pelvis to drain and decompress the kidney.

As nouns the difference between kidney and renogram

is that kidney is an organ in the body that filters the blood, producing urine while renogram is a medical scan of the kidney.

As nouns the difference between kidney and pronephros

is that kidney is an organ in the body that filters the blood, producing urine while pronephros is (anatomy) a primitive kidney in the lamprey and similar animals, and in other vertebrate embryos.

As nouns the difference between kidney and sorafenib

is that kidney is an organ in the body that filters the blood, producing urine while sorafenib is (pharmacy) a small molecule drug used to treat cancer of the kidney and liver.

As nouns the difference between kidney and podocyte

is that kidney is an organ in the body that filters the blood, producing urine while podocyte is (biology) a cell of the visceral epithelium in the kidney.

As nouns the difference between kidney and nephridium

is that kidney is an organ in the body that filters the blood, producing urine while nephridium is a tubular excretory organ in some invertebrates.

As nouns the difference between kidney and nephrotomy

is that kidney is an organ in the body that filters the blood, producing urine while nephrotomy is the surgical procedure of cutting, or making an incision in a kidney.