Word Study
railing |
railingly |
raillery |
railleur |
railroad |
railroad bed
| railroad car
| railroad engineer
| railroad flat
| railroad line
| railroad man
railroad bed
WORDNET DICTIONARY
Noun railroad bed has 1 sense
- railroad bed(n = noun.artifact) Array - a bed on which railroad track is laid; Array is a kind of bed
is a part of line, rail line, railway line
For further exploring for "railroad bed" in Webster Dictionary Online
