IPA: /nɒnˈwɜːkɪŋ/
KK: /nɑnˈwɜrkɪŋ/
Something that does not operate or function properly, or a person who is not employed.
The nonworking machine needs to be repaired before it can be used again.
Nonworking → It is formed from "non-" (meaning not) and "working" (from Old English "weorc", meaning to perform a task or labor). The word "nonworking" means not performing a task or labor, indicating a state of inactivity or lack of function.
Think of 'non-' meaning 'not' and 'working' meaning 'performing a task'. This helps you remember that 'nonworking' refers to something that is not performing its function.