Definition Synonyms
Definition of dross - Reverso English Dictionary
Noun
1.
leftover junkwaste material or impurities
- The factory disposed of the dross in a safe manner..
2.
valuesomething regarded as worthless
- The book was filled with dross and lacked any useful information..
3.
metallurgyTECH. waste or impure matter from metalTECH.
- The blacksmith removed the dross from the molten iron.
4.
opium residueDated UK residual opium left in a pipeDated UK
- He collected the dross from the opium pipe.
Images of dross

waste material or impurities 
waste or impure matter from metal
Origin of dross
Old English, dros (dregs)
Terms with dross included in their meaning
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useless waste
waste matter or dross considered worthless
Examples of dross in a sentence
Recycling plants often deal with industrial dross. Most of the report was dross and not worth reading. The attic was full of dross and old junk. The refinery process involves removing dross from metals. Dross accumulated at the bottom of the smelting pot. The dross was carefully removed from the pipe.
He discarded the dross after smoking.
View all translations of dross
Click below to see the appropriate translations facing each meaning.
- French:scories, crasse, ...
- German:Schlacke, Schund, ...
- Italian:scoria, spazzatura, ...
- Spanish:escoria, basura, ...
- Portuguese:escória, sucata, ...
- Chinese:渣滓, 废物, ...
- Japanese:くず, 無価値なもの, ...
- Arabic:نَفايات, تَفاهَة, ...
- Hebrew:סִיגִים, זֶבֶל, ...
- Russian:отбросы, шлак, ...
- Ukrainian:відходи, домішки, ...
- Hindi:कचरा, बेकार, ...
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