0 a building that people are living in without the owner’s permission -- alloggio abusivo
1 to bend your legs so that you are sitting with your bottom very close to the ground -- accovacciarsi
He squatted down beside me. Si è accovacciato accanto a me.
2 to live in an empty building without the owner’s permission -- occupare un alloggio abusivamente
3 to sit down on the heels or in a crouching position -- accovacciarsi