cull (kŭl) tr.v. culled, cull·ing, culls 1. To pick out from others; select. 2. To gather; collect. 3. To remove rejected members or parts from (a herd, for example). n. Something picked out from others, especially something rejected because of inferior quality. [Middle English cullen, from Old French cuillir, from Latin colligere; see collect1.] cull …

