Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun slag

1 sense of slag

Sense 1
slag, scoria, dross -- (the scum formed by oxidation at the surface of molten metals)
       => scum -- (a film of impurities or vegetation that can form on the surface of a liquid)

Synonyms/Hypernyms (Ordered by Estimated Frequency) of verb slag

1 sense of slag

Sense 1
slag -- (convert into slag)
       => convert -- (change the nature, purpose, or function of something; "convert lead into gold"; "convert hotels into jails"; "convert slaves to laborers")