unfielded
/ʌnˈfiːldɪd/Definitions
1. adjective
Not covered or protected by a field, such as a defensive field or a protective shield.
“The company’s lack of patents left its technology unfielded and vulnerable to exploitation.”
2. noun
Something, especially a problem or a challenge, that is not dealt with or addressed.
“The unfielded issues of climate change and economic inequality require urgent attention and action.”