词根词缀：-osis, -sis, -sia, -sy, -se

【来源及含义】Greek > Latin: a suffix; actor, process, condition, or state of; result of; expresses a state or abnormal condition or process of some disease

【同源单词】abarognosis, abdominal aponeurosis, acanthosis, acarine dermatosis, acarinosis, acariosis

词根词缀：ptomato-, ptomat-, pto-, -ptosia, -ptosis, -ptoma, -ptot-

【来源及含义】Greek: fall, a falling down of an organ; drooping, sagging; corpse

【同源单词】apoptosis, asymptomatic, asymptote, asymptotic, asymptotical, blepharoptosis