adj. Of or pertaining to the pons in the brain stem.
the GNU version of the Collaborative International Dictionary of English
adj. Of or pertaining to an extensive marshy district between Rome and Naples.
The Century Dictionary and Cyclopedia
Of or relating to an extensive marshy district southeast of Rome, called the Pontine Marshes.
Same as pontile.
Word Usage
"Mikey, Mr. Czech's only son, died three years ago from complications associated with diffuse intrinsic pontine glioma, a rare, inoperable brain cancer."