Results of the BUN test are measured in milligrams per deciliter (mg/dL). Normal BUN values tend to vary depending on gender and age. Itâs also important to note that each laboratory has different ranges for whatâs normal. In general, normal BUN levels fall in the following ranges: adult men: 8 to 20 mg/dL.
Bisect definition, to cut or divide into two equal or nearly equal parts. See more.
Wiktionary(0.00 / 0 votes)Rate this definition: 1  biscuit(Noun) A cookie. 2  biscuit(Noun) A small bread usually made with baking soda, similar in texture to a scone, but usually not sweet. 3  biscuit(Noun) A form of unglazed earthenware.