IPA: /aʊtˈspoʊkənəs/
KK: /aʊtˈspoʊkənəs/
The quality of expressing one's thoughts and feelings openly and honestly, often without concern for others' opinions.
Her outspokenness often led to heated discussions in meetings.
Outspokenness → It is formed from "out-" (meaning external or outward) and "spoken" (the past participle of "speak", meaning to express verbally) combined with the suffix "-ness" (meaning the state or quality of). The word refers to the quality of expressing one's thoughts or opinions openly and candidly.
Think of being 'out' in the open with your 'spoken' words — that's why outspokenness means the quality of expressing thoughts openly.
No commonly confused words.