Rückstand
arrear
arrearage
back block
back log
backlog
build-up
delay
lag failure
lag
lagged time
neglect
refuse
remain
remainder
remnant
residual fuel oil
residual material
residual matter
residual oil
residual product
residue of combustion
residue
residues
residuum
rest
sediment
sewage sludge
tailings Residue of low metal content
technological gap
time lag
Dostopnost
Dostopnost