| Answer | Crossword Clue |
|---|---|
| ureotelic | eliminating unneeded nitrogen in the form of urea |
| ureotelism | the state of being ureotelic, excreting nitrogen in the form of urea |
| ureotelisms | UREOTELISM, the state of being ureotelic, excreting nitrogen in the form of urea |
| bun | blood urea nitrogen: the concentration of nitrogen in the blood in the form of urea, indicating kidney function |
