climbing onion: much-branched leafless twining South African herb cultivated as an ornamental for its bright green stems growing from large aboveground bulbs
physical entity: an entity that has physical existence
antineoplastic: any of several drugs that control or kill neoplastic cells; used in chemotherapy to kill cancer cells; all have unpleasant side effects that may include nausea and vomiting and hair loss and suppression of bone marrow function