or ‧ i ‧ fice /ˈɒrəfəs, ˈɒrɪfəs $ ˈɔː-, ˈɑː-/ BrE AmE noun [countable] formal
[ Date: 1500-1600 ; Language: Old French ; Origin: Late Latin orificium , from Latin os 'mouth' ]
1 . one of the holes in your body, such as your mouth, nose etc:
various bodily orifices
2 . a hole or entrance