A crab is any of various crustaceans with four pairs of legs, a pair of pincers, a flattish shell, and a short, broad abdomen folded under its thorax. Several similar animals, such as the crab louse, or the hermit crab[?], are also called crabs.
A crab is any of various machines used to hoist heavy objects.
... and probably one of the most dangerous tracks still in use in Formula One racing. In many ways, the Monaco course is an anachronism unsuitable for th ...