Untergrund (bn):
ondergronds(en) outside the mainstream.
(en) hidden, furtive.
(en) below the ground., underground(en) outside the mainstream.
(en) hidden, furtive.
(en) below the ground.
Untergrund (zn):
substraat(en) an underlying layer; a substratum.
(en) a surface on which an organism grows or is attached.
(en) a surface to which a substance adheres.
cached Via: Dbnary en WikiWoordenboeken
Via: Memodata.com