ground floor
US /ˈɡraʊnd flɔːr/
UK /ˈɡraʊnd flɔːr/

1.
begane grond
the floor of a building that is at the same level as the ground outside
:
•
The reception area is on the ground floor.
De receptie bevindt zich op de begane grond.
•
Our apartment is on the ground floor, so it's easy to access.
Ons appartement bevindt zich op de begane grond, dus het is gemakkelijk toegankelijk.