D defs.my
Entry 1 sense Webster, 1913

Dreg

/(drĕg)/ · IPA /dɹɛɡ/
01 n. Corrupt or defiling matter contained in a liquid, or precipitated from it; refuse; feculence; lees; grounds; sediment; hence, the vilest an…
  1. 1.
    Corrupt or defiling matter contained in a liquid, or precipitated from it; refuse; feculence; lees; grounds; sediment; hence, the vilest and most worthless part of anything; as, the dregs of society.
    “We, the dregs and rubbish of mankind.” Dryden.