Source : Webster's Revised Unabridged Dictionary (1913)

Anticlinorium \An`ti*cli*no"ri*um\, n.; pl. {Anticlinoria}.
   [NL., fr. Gr. ? against + kli`nein to incline + 'o`ros
   mountain.] (Geol.)
   The upward elevation of the crust of the earth, resulting
   from a geanticlinal.

Source : WordNet®

anticlinoria
     See {anticlinorium}