soubassement /TECH,INDUSTRY/
[DE] Basisschicht; Grundschicht; Teppichgrund
[EN] substrate
[FR] soubassement
socle,soubassement,substratum /SCIENCE/
[DE] Basis; Sockel
[EN] basement; bottom; substratum
[FR] socle; soubassement; substratum
base,plinthe,soubassement
[DE] Sockel
[EN] base
[FR] base; plinthe; soubassement