encrassement (obstruction)

clogging (n) (obstruction)

hindering (n) (obstruction)

obstructing (n) (obstruction)

stopping up (n) (obstruction)

jamming (n) (obstruction)

ostruzione (n) [f.] (obstruction)

intasamento (n) [m.] (obstruction)

ingorgo (n) [m.] (obstruction)

obstrucción (n) [f.] (obstruction)

atasco (n) [m.] (obstruction)

bloqueo (n) [m.] (obstruction)

Blockierung (n) [f.] (obstruction)

Behinderung (n) [f.] (obstruction)

Aufschüttung (n) [f.] (obstruction)

Aufschlämmung (n) [f.] (obstruction)

hinderen (n) [n.] (obstruction)

verstoppen (n) [n.] (obstruction)

blokkeren (n) [n.] (obstruction)

belemmeren (n) [n.] (obstruction)

bloqueio (n) [m.] (obstruction)

obstrução (n) [f.] (obstruction)

retenção (n) [f.] (obstruction)