Found 2 items, similar to weed out.
English → English (WordNet) Definition: weed out weed out v : remove unwanted elements; “The company weeded out the incompetent people”; “The new law weeds out the old inequities” [syn: comb out]
English → English (gcide) Definition: Weed out Weed out \Weed out\, v. t. to selectively remove; same as weed[2], v. t.; -- of things that are useless or harmful. [PJC]