triclinic
tri.clin.ic \(')tri--'klin-ik\ aj [ISV] : having three unequal axes
intersecting at oblique angles - used esp. of a crystal
Webster's English Dictionarytri.clin.ic \(')tri--'klin-ik\ aj [ISV] : having three unequal axes
intersecting at oblique angles - used esp. of a crystal