parasitic
/ˌpɛɹ.əˈsɪt.ɪk/
Living off another organism, causing harm.
“The parasitic worm infected the fish quickly.”Add to my deck
/ˌpɛɹ.əˈsɪt.ɪk/
Living off another organism, causing harm.
“The parasitic worm infected the fish quickly.”Add to my deck