IPA: /ˈstɛr.i.ə.taɪpt/
KK: /ˈstɛrɪəˌtaɪpt/
Describing something that follows a fixed and often oversimplified idea or image of a particular type of person or thing, often lacking uniqueness or creativity.
The movie was criticized for its stereotyped portrayal of the characters.
Stereotyped → It is formed from "stereotype" (from Greek "stereos", meaning solid or firm, and "typos", meaning impression or type) and the suffix "-ed" (indicating a past action or state). The word "stereotyped" refers to something that has been given a fixed impression or type, often in a rigid or oversimplified manner.
Think of 'solid' ('stereos') and 'impression' ('typos') to remember that 'stereotyped' means something that has been given a fixed or rigid impression.