| bowl(noun, area, vessel, depression, dish) |
| tub(noun, area, sink, receptacle, container) |
| sink(noun, drop, area, decline, fall) |
| washbowl(noun, area, dish, sink, container) |
| dip(noun, drop, area, decline, fall) |
| hollow(noun, drop, area, decline, fall) |
| depression(noun, drop, area, decline, fall) |
| valley(noun, area, flat, plain, depression) |
| washbasin(noun, area, vessel, dish, sink) |
| hole(noun, drop, area, decline, fall) |
| concavity(noun, drop, area, decline, fall) |
| ewer(noun, area, dish, sink, receptacle) |
| pool(noun, area, dish, sink, container) |
| sinkhole(noun, drop, area, decline, fall) |
| bay(noun, area, sound, dish, sink) |
| pan(noun, area, vessel, dish, sink) |
| sinkage(noun, drop, area, decline, fall) |
| vessel(noun, area, sink, container, hollow) |
| container(noun, vessel, reservoir, can) |
| dish(noun, vessel, container, hollow) |