lodging

说“住所”用lodging和lodgings都可以。例如：He is looking for lodging(s). 现在复数形式比单数形式普通；lodging和lodgings并没有“一间房子”和“多间房子”的区别；但a lodging和that lodging等表达方式里的lodging不可改作lodgings；those lodgings和one of the lodgings等表达方式里的lodgings不可改作lodging；board and lodging（膳宿）中的lodging不可改作lodgings。