unappreciated

unappreciated /ˌʌnəˈpriːʃiˌeɪtəd/ adjective
unappreciated
/ˌʌnəˈpriːʃiˌeɪtəd/
adjective
Britannica Dictionary definition of UNAPPRECIATED
[more unappreciated; most unappreciated]
: not given the respect or thanks that is deserved : not appreciated