semiological

from The Collaborative International Dictionary of English v.0.48

Semiography \Se`mi*og"ra*phy\, Semiology \Se`mi*ol"o*gy\,
Semiological \Se`mi*o*log"ic*al\
   Same as {Semeiography}, {Semeiology}, {Semeiological}.
   [1913 Webster]