IPA: /ɪnˈvɒlənˌtɛrnəs/
KK: /ɪnˈvɑlənˌtɛrnəs/
The condition of acting without choice or control, often due to external forces or circumstances.
His involuntariness in the situation made it clear that he had no control over his actions.
Involuntariness → It is formed from "in-" (meaning not), "voluntas" (meaning will or wish), and "-ness" (meaning the state of). The word describes the state of not having control over one's will or actions.
Think of 'not' ('in-') having a 'will' ('voluntas') — that's why involuntariness means the state of lacking control over one's actions.