1) основание
2) основа (состава)
- base for plaster
- base of ballast
- base of rail
- base of scale
- air base
- attic base
- blocking-up base
- cellular base
- column base
- concrete base
- enlarged base
- fill base
- fixed base
- foundation base
- paint base
- resiliently supported base
- stabilizer base
- stanchion base
- structure base
- supporting base
- typical column bases
- veneer base
- wall base
- welded steel base
- wheeled base