Sediment russian
оса́док
sediment, deposition, after-taste, feeling of resentment
гу́ща
sediment
(coffee) grounds
отложе́ние
deposit, sediment, precipitation, secession
оса́дочный
sedimentary, precipitation
отсто́й
settled layer of sediment (sludge)
something that sucks
седимента́ция
sedimentation