Englishfor English speakers
sludge
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noun
the precipitate produced by sewage treatment
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noun
any thick, viscous matter
stabilization
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noun
(= stabilisation)
the act of stabilizing something or making it more stable
he worked for price stabilization for farm products
wage stabilization is necessary for industrial peace
stabilization means that the product can be handled under atmospheric conditions
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noun
the act of making something (as a vessel or aircraft) less likely to overturn