IPA: /ɪnˈdɒsɪlɪti/
KK: /ɪnˈdɑsɪlɪti/
The state of being difficult to control or manage; not willing to be taught or disciplined.
The indocility of the students made it challenging for the teacher to maintain order in the classroom.
Indocility is formed from "in-" (meaning not) and "docilis" (from Latin, meaning easily taught or docile). The word describes a state of being not easily taught or unmanageable.
Think of 'not' ('in-') being able to be 'taught' ('docilis') — that's why indocility means being unmanageable or not easily taught.