IPA: //nɒn.ɪnˈtjuː.ɪ.tɪv//
KK: /nɑnɪnˈtjuːɪtɪv/
Not easy to understand or figure out without extra thought or explanation.
The software's interface is nonintuitive, making it hard for new users to navigate.
Nonintuitive → It is formed from "non-" (meaning not) and "intuitive" (from Latin "intuitus", meaning to look at or consider). The word describes something that is not easily understood or grasped without prior knowledge or experience.
Think of 'not' ('non-') easily 'understood' ('intuitive') — that's why nonintuitive means something that isn't straightforward to grasp.