ETYM Prob. from Icel. dregg; akin to Swed. drägg, cf. Icel. and Swed. draga to draw. Related to Draw.
A small amount of residue.
1. Sediment contained in a liquid or precipitated from it; lees — usually used in plural.
2. The most undesirable part — usually used in plural.
3. The last remaining part; vestige — usually used in plural.