trammel net(n = noun.artifact) trammel - a fishing net with three layers; the outer two are coarse mesh and the loose inner layer is fine mesh;
is a kind of fishing net, fishnet

bag net, bow net, bramble net, drift net, fishing net, gill net, landing net, mosquito net, net, net ball, net estate, net fish, net income, net melon, net profit, net sales, net ton, net worth, neural net, pound net, safety net, trammel, trammel wheel, trawl net, volleyball net