This is the 2818th most frequent Dutch word.
us
"Us" in Dutch means "house" (dialect or regional usage in some areas).
Here, 'ons' is used as the objective personal pronoun specifically representing 'us' in the context of direct action.
De hond volgde ons naar huis.
The dog followed us home.
'Ons' here functions as a possessive pronoun, indicating ownership of 'house' by 'us'.
Ons huis is erg gezellig.
Our house is very cozy.
In this case, 'ons' represents 'us' in the context of a comparative or associative relation.