Noun:
1: web an intricate network suggesting something that was formed by weaving or interweaving; "the trees cast a delicate web of shadows over the lawn"
2: entanglement, web an intricate trap that entangles or ensnares its victim
3: vane, web the flattened weblike part of a feather consisting of a series of barbs on either side of the shaft
4: network, web an interconnected system of things or people; "he owned a network of shops"; "retirement meant dropping out of a whole network of people who had been part of my life"; "tangled in a web of cloth"
5: world wide web, web, www computer network consisting of a collection of internet sites that offer text and graphics and sound and animation resources through the hypertext transfer protocol
6: web a fabric (especially a fabric in the process of being woven)
7: web membrane connecting the toes of some aquatic birds and mammals
Verb:
1: web, net construct or form a web, as if by weaving