IPA: /nɒnˈriːdɪŋ/
KK: /nɑnˈrɪdɪŋ/
Not engaging in the activity of reading.
The nonreading students struggled to keep up with the class discussions.
The state or condition of not engaging in reading activities.
His nonreading habits made it difficult for him to keep up with the class.
Nonreading → It is formed from "non-" (meaning not) and "reading" (from Old English "ræding", meaning the action of interpreting written text). The word "nonreading" means the state of not engaging in the action of reading.
Think of 'not' ('non-') doing the action of 'interpreting text' ('reading'). This helps you remember that 'nonreading' refers to not engaging in reading.