When we talk about houses together, we say town if it's small and city if it's bigger. But if those houses are organized in a somewhat chaotic way, you might hear about a slum or a shantytown.

If we focus on buildings in general, a group of them can form a residential complex. And if there are many homes in one place, we talk about a neighborhood or even a housing development.

Get the transcript here: Speakenglishpodcast.com/334-funny-group-names-collective-nouns-2/