IPA: /səˈraɪətɪk/
KK: /sɔˈraɪətɪk/
Relating to a skin condition characterized by red, scaly patches, known as psoriasis.
The doctor diagnosed her with psoriatic arthritis, which is related to her skin condition.
Psoriatic → It is derived from "psoriasis" (from Greek "psōríasis", meaning itching) and the suffix "-ic" (meaning pertaining to). The word "psoriatic" refers to something that is related to or characterized by psoriasis, a condition that causes itchy, scaly patches on the skin.
Think of 'itching' ('psōríasis') to remember that 'psoriatic' relates to a condition that causes itchy skin.