IPA: /ˈslætərnli/
KK: /ˈslætərnli/
Describing someone or something that is messy, dirty, or careless in appearance or habits.
Her slatternly room was filled with clothes strewn everywhere and dishes piled up in the corner.
Slatternly → It is formed from "slattern" (from Middle English *slattern*, meaning a slovenly woman) and the suffix "-ly" (meaning in a manner of). The word "slatternly" describes a manner of being untidy or careless, typically in appearance or behavior.
Think of a 'slovenly woman' ('slattern') and how the '-ly' indicates a manner of being. This helps you remember that 'slatternly' means behaving or appearing in a messy or careless way.