IPA: /ɪnˌkjʊəˈrɪsɪti/
KK: /ɪnˌkjʊəˈrɪsɪti/
The quality of not being curious or interested in learning about things.
Her incuriosity about the world around her made it difficult for her to engage in conversations.
Incuriosity → It is formed from "in-" (meaning not) and "curiositas" (from Latin, meaning curiosity). The word "incuriosity" means the state of being not curious or lacking interest.
Think of 'not' ('in-') being combined with 'curiosity' — this helps you remember that 'incuriosity' refers to a lack of curiosity.