squatter
/ˈskwætər/Definitions
1. noun
A person who occupies a building or land without the permission of the owner, often with the intention of using it as a residence.
“The city officials tried to evict the squatter from the abandoned house.”
2. noun
A person who is temporarily occupying a place, especially a hotel room or a furnished apartment.
“The squatter in the hotel room had already eaten all the free breakfast.”
3. verb
To occupy a place without permission, especially a house or land.
“The new owner tried to squash the squatter who had moved into the old mansion.”