1.Definition: a course of instruction in a trade (as carpentry or electricity)

"I built a birdhouse in shop"

Category: General

2.Definition: a mercantile establishment for the retail sale of goods or services

"He bought it at a shop on Cape Cod"

Related Noun(s):store

Category: Objects

3.Definition: small workplace where handcrafts or manufacturing are done

Related Noun(s):workshop

Category: Objects