| ren | insufficient excretion of wastes by the kidneys |
|---|---|
| ren | the presence of kidney stones (calculi) in the kidney |
| ren | a structure shaped like a funnel in the outlet of the kidney into which urine is discharged before passing into the ureter |
| ren | veins that accompany renal arteries |
| ren | assign a new name to |
| ren | name again or anew |
| ren | the revival of learning and culture |
| ren | surging or sweeping back again |
| ren | Italian operatic soprano (born in 1922) |
| ren | tear or be torn violently |
| ren | cause to become |
| ren | melt (fat, lard, etc.) in order to separate out impurities |