paleontological

from WordNet (r) 3.0 (2006)

paleontological
    adj 1: of or relating to paleontology [syn: {paleontological},
           {palaeontological}]

from The Collaborative International Dictionary of English v.0.48

Paleontological \Pa`le*on`to*log"ic*al\
   (p[=a]`l[-e]*[o^]n`t[-o]*l[o^]j"[i^]*kal), a.
   Of or pertaining to paleontology. --
   {Pa`le*on`to*log"ic*al*ly}, adv.
   [1913 Webster]