Residential/ˌrezɪˈdenʃl/ Definition 1 of 3Pro Tip 1/3Not Commercial Indicates areas or properties mainly for living, with limited business activity. The residential zone excludes large supermarkets or factories. Pro Tip 2/3People Density May imply the area has a high or low concentration of houses or apartments. This quiet residential area has mostly single-family homes. Pro Tip 3/3Sense of Community Often suggests a neighborhood with shared facilities or communal spaces. The residential community organizes weekly barbecues.