crampoon

Noun crampoon has 2 senses

• crampoon(n = noun.artifact) crampon - a hinged pair of curved iron bars; used to raise heavy objects;
is a kind of grapnel, grapple, grappler, grappling hook, grappling iron

• crampoon(n = noun.artifact) climber, climbing iron, crampon - an iron spike attached to the shoe to prevent slipping on ice when walking or climbing;
is a kind of spike