1.
kidney
One of the pair of organs in the body that filters blood and produces urine. Commonly encountered in medical, health, and dietary contexts.
腎臓の機能が低下している。
Kidney function is declining.
塩分の取りすぎは腎臓に負担をかける。
Consuming too much salt puts strain on the kidneys.
父は腎臓移植の手術を受けて回復した。
My father recovered after receiving a kidney transplant.
USAGE:
Note the homophone 人造 (artificial, man-made) — context usually makes the distinction clear.
In Japanese, 腎臓 follows the pattern of other internal organ names: 心臓 (heart), 肝臓 (liver), 脾臓 (spleen). The 臓 character means "internal organ."
COMMON COLLOCATIONS:
- 腎臓移植: kidney transplant
- 腎臓結石: kidney stone
- 腎臓病: kidney disease
- 人工透析: dialysis (for kidney failure)
- 腎臓に負担をかける: to strain the kidneys