C3A1T1E1N1A1R1I1E1S1
12 points
CATENARIES is validvalid
CATENARY, a mathematical curve [n]
CATENARY, a curve of the kind formed by a uniform chain hanging freely from two points not in the same vertical line [n]
CATENARY, a mathematical curve [n]
CATENARY, a curve of the kind formed by a uniform chain hanging freely from two points not in the same vertical line [n]