filter bed
filter bed · filter beds
A layer of gravel, sand, or other material through which liquid is passed in order to…A layer of gravel, sand, or other material through which liquid is passed in order to remove impurities; also, a pond or tank containing such a layer.
UK/ˈfɪltə bɛd/US/ˈfɪltɚ ˌbɛd/
Meaning
1 sensesA layer of gravel, sand, or other material through which liquid is passed in order to remove impurities; also, a pond or tank containing such a layer.
More definitions
- filter consisting of a layer of sand or gravel for filtering water
Forms
plural: filter beds| Singular | filter bed |
|---|---|
| Plural | filter beds |
regular