What is another word for childishnesses?
Pronunciation: [t͡ʃˈa͡ɪldɪʃnəsɪz] (IPA) 
Childishnesses refer to immature behaviors associated with children. Synonyms for childishnesses include immaturity, juvenility, puerility, infantilism, naivete, and inexperience. These words describe attitudes or behaviors that are not appropriate for adults but are common in children. Immaturity and juvenility generally imply a lack of maturity, while puerility refers to a childlike silliness or foolishness. Infantilism suggests a refusal to grow up or take responsibility for one's actions. Naivete and inexperience both connote a lack of worldly knowledge or insight due to youth. Using these synonyms can help to accurately describe someone who displays childlike behaviors, but it's important to avoid using them in a derogatory manner.
