IPA: /ɪˈrɪθrɪzməl/
KK: /ɪˈrɪθrɪzməl/
Describing a condition where there is an unusual amount of red color or pigmentation in an organism.
The scientist studied the erythrismal traits of the rare species of fish.
Erythrismal is formed from "erythros" (meaning red) and the suffix "-ismal" (related to a condition or state). The word refers to a condition characterized by redness, particularly in animals or plants.
Think of 'erythros' meaning red, and remember that 'erythrismal' describes a condition related to redness.