cheek by jowl
US /tʃiːk baɪ dʒaʊl/
UK /tʃiːk baɪ dʒaʊl/

1.
guancia a guancia, molto vicini
very close together; side by side
:
•
The houses in the old town were built cheek by jowl.
Le case nel centro storico erano costruite guancia a guancia.
•
We lived cheek by jowl with our neighbors in the crowded apartment building.
Vivevamo guancia a guancia con i nostri vicini nel condominio affollato.