That which surrounds an enclosure
barricade, barrier, rail, railing, wall, picket fence, wire fence, board fence, electrified fence, barbed-wire fence, post-and-rail fence, chain-link fence, snake fence, Cyclone fence (trademark), rail fence, chain fence, stone wall, hedge, paling, balustrade, palisade, backstop, net, dike, ha-ha.
Material to make an enclosure
fencing, barbed wire, chicken wire, pickets, woven wire, palings, stakes, grape stakes, posts, rails, boarding.
A receiver of stolen goods
accomplice; front, front man, drop*, dump*, family man*, uncle*, swagman*.
mend one's fences*
renew contacts, look after one's political interests, solicit votes, politic; see campaign 1.
on the fence*