IPA: /kənˈfɜːrmdnəs/
KK: /kənˈfɜrmdnəs/
A state of being certain or assured about something.
The confirmedness of her decision gave her the confidence to move forward.
Confirmedness → It is formed from "confirmed" (from Latin "confirmare", meaning to strengthen or establish) and the suffix "-ness" (meaning the state or quality of). The word "confirmedness" refers to the state of being confirmed or established.
Think of the word 'confirmed' which means to be strengthened or established, and remember that 'confirmedness' refers to the state of being confirmed.