ren/o
kidney
nephr/o
kidney
hil/o
hilum, a little thing, a trifle
pyel/o
renal pelvis, basin
calyc/o, calic/o
renal calices, cup-like structure
glomerul/o
glomerulus of the nephron, little ball
ureter/o
ureter
vesic/o
bladder, sac, vesicle, purse
cyst/o
bladder, sac, cyst
urethr/o
urethra
meat/o
opening, passageway
-uresis
to urinate, involuntary unrination
mict/o, mictur/o
to urinate
ur/o, -uria
urine
urin/o
urine
ure/o
urea
uric/o
uric acid
plan/o, plankt/o, -plania
wandering
grad/o, -grade
step, walk, go
azot/o
nitrogenous waste; nitrogen
kali/o, ka/o
potassium
calc/o
calcium, lime
natri/o, natr/o
sodium
nitrit/o
nitrite (salt of nitrous acid)