tight-knit

US /ˌtaɪtˈnɪt/
UK /ˌtaɪtˈnɪt/
"tight-knit" picture
1.

unido, estrecho

closely bound together by ties of friendship, loyalty, or kinship

:
They are a tight-knit community that always supports each other.
Son una comunidad unida que siempre se apoya mutuamente.
The small family was very tight-knit.
La pequeña familia estaba muy unida.