siccānĕus — Lewis & Short
siccānĕus, a, um, adj.siccus (a technical word of Columella); of soil,
genus prati (opp. riguum),Col. 2, 16, 3:
locus (opp. riguus),id. 4, 30, 5; 11, 2, 71.—Neutr. plur. absol.:
de siccaneis et riguis non comperimus,dry places, Col. 2, 2, 4.