Synonym of rugose: describing an extinct coral of the order †Rugosa.
A coral from that order.
Covered with a crust of dirt or grime.
Disgusting, repellent.
Of music, writing, etc.: lacking refinement; unmelodious, unmusical.
Difficult, thorny, troublesome.
Having scabers
Covered with scales or scabs; hence, very coarse or rough.