Piled

piles
agric. industr. construct.	plis
tech.	pilotis
transp. construct.	pilots
piling
agric.	empilement; entassement; enfoncement
construct.	palplanche; palée; battage

| Substructure

substructure
chem.	infrastructure; fondation
comp.	structure mineure; structure inférieure; sous-structure
construct.	structure d'appui; semelle de fondation; couche de fondation; construction souterraine ou inférieure; souterrain

- only individual words found (there may be no translations for some thesaurus entries in the bilingual dictionary)