Understructure - synonyms

Total 41 synonym synonyms found for understructure.

base

basement

basis

bearing wall

bed

bedding

bedrock

bottom

floor

flooring

fond

footing

foundation

fundament

fundamental

ground

grounds

groundwork

hardpan

infrastructure

pavement

principle

radical

riprap

rock bottom

rudiment

seat

sill

solid ground

solid rock

stereobate

stylobate

substratum

substruction

substructure

terra firma

underbuilding

undercarriage

undergirding

underpinning

understruction