"Downcomer" validity in different word game dictionaries
| Dictionary | Validity |
|---|---|
| Scrabble US(US/Canada/Thailand - TWL/NWL) | No |
| Scrabble UK(International - SOWPODS/CSW) | Yes |
| Words with Friends(WWF) | Yes |
"downcomer" Definition
- a pipe to conduct something downward: such as
- a pipe for leading the hot gases from the top of a blast furnace downward to the dust collectors and flue system
- a tube larger in diameter than the water tubes in some watertube boilers to conduct water from each top drum to a bottom drum under the influence of thermal circulation