IPA: /ˌɛrɪθrəˈpɔɪɪtɪk/
KK: /ɪˌrɪθrəˈpɔɪɪtɪk/
Relating to the process of producing red blood cells in the body.
The erythropoietic activity in the bone marrow increases during times of low oxygen levels.
Erythropoietic is formed from "erythro-" (from Greek "erythros", meaning red) and "poietic" (from Greek "poietikos", meaning relating to making or producing). The term refers to the process of producing red blood cells.
Think of 'red' ('erythro-') and 'producing' ('poietic') to remember that erythropoietic relates to the production of red blood cells.