any predatory silk-producing arachnid of the order Araneae, having four pairs of legs and a rounded unsegmented body consisting of abdomen and cephalothorax

any of various similar or related arachnids

a hub fitted with radiating spokes or arms that serve to transmit power or support a load

an instrument used with a cultivator to pulverize soil

any implement or tool having the shape of a spider

a metal frame fitted at the base of a mast to which halyards are tied when not in use

any part of a machine having a number of radiating spokes, tines, or arms

a cluster of elastic straps fastened at a central point and used to hold a load on a car rack, motorcycle, etc

a rest having long legs, used to raise the cue above the level of the height of the ball

an artificial fly tied with a hackle and no wings, perhaps originally thought to imitate a spider

a computer program that is capable of performing sophisticated recursive searches on the internet