1) a person appointed by two opposite sides to settle a dispute (arbitrator)

2) a covered passage, usually with an arched roof, e.g. with shops along one or both sides (arcade)

3) salted or smoked meat from the back or sides of a big (bacon)

4) of, on, with, two sides (bilateral)

5) a covered walk, usually on the sides of an open courtyard, with a wall on the outer side and columns or arches on the inner side (cloister)

6) a bed for a young child (with sides to prevent the child from falling out) (cot)

7) a solid body having six equal square sides (cube)

8) a deep, long channel dug in or between fields, at the sides of a road etc, used to hold or carry off water (ditch)

9) to put a wall, fence etc round (something); shut (something) in on all sides (enclose)

10) (of a triangle) having all sides equal (equilateral)