How to Use "parasitic" with Example Sentences

1. Striga is a parasitic weed that africans commonly call witchweed .
2. Such environments channel society 's output towards a parasitic elite , discouraging investment and innovation .
3. Dodder is a parasitic plant .
4. But the institution itself is parasitic .
5. Democrats crowed that mr romney had written off half the electorate as parasitic loafers .