IPA: /ˈfθɪzɪkəl/
KK: /ˈfɪθɪskəl/
Relating to or affected by a wasting disease, especially tuberculosis.
The phthisical condition of the patient required immediate medical attention.
Phthisical is derived from "phthisis" (from Greek "phthisis", meaning wasting away or consumption) and the suffix "-ical" (meaning pertaining to). The word phthisical refers to something that is related to or characterized by wasting away, particularly in a medical context.
Think of 'phthisis' which means 'wasting away' — this helps you remember that 'phthisical' relates to conditions that cause such deterioration.