| Pyr | causing fever |
|---|---|
| Pyr | (trademark) a borosilicate glass with a low coefficient of expansion |
| Pyr | a rise in the temperature of the body |
| Pyr | a toxic colorless flammable liquid organic base with a disagreeable odor |
| Pyr | analgesic (trade name Pyridium) used to treat urinary tract infections |
| Pyr | a B vitamin that is essential for metabolism of amino acids and starch |
| Pyr | a B vitamin that is essential for metabolism of amino acids and starch |
| Pyr | a B vitamin that is essential for metabolism of amino acids and starch |
| Pyr | pear-shaped neural structure on either side of the brain in the rhinencephalon |
| Pyr | pear-shaped neural structure on either side of the brain in the rhinencephalon |
| Pyr | antihistamine used to treat rhinitis and pruritus |
| Pyr | a heterocyclic organic compound with a penetrating odor |