river bottom
/ˈrɪvə ˌbɒtəm/noun
1The bottom of a river; a riverbed.
2 North American. Low-lying alluvial land situated along the banks of a river.
Origin
Mid 17th century. From river + bottom.
- serviceberry
- service book
- service break
- service bureau
- service cap
- service ceiling
- service charge
- service club
- service contract
- service dress
- service economy
- service flag
- service flat
- service game
- service industry
- service line
- serviceman
- astrolabic
- astrolabical
- astrolatry
- astrolithology
- astrologer
- astrologia
- astrologian
- astrologic