1. Any substance that can cause lysis (destruction) of erythrocytes (red blood cells) and the release of their haemoglobin
   - hemolysin, haemolysin, erythrolysin

Type of: organic compound

• upland
• upland cotton
• upland plover
• upland sandpiper
• upland white aster
• uplift
• uplifted
• uplifting
• upliftment=
• uplink
• upload
• uplook
• upmarket
• upmost
• upon
• upon one's guard
• upper
• Upper Avon
• salt lick
• salt marsh
• salt marsh mallow
• salt merchant
• salt mine
• salt plain
• salt pork