unanswered, unreciprocated, unrequited(adj)
not returned in kind
"unrequited (unanswered) love"
That has not been answered.
not answered; not replied; as, an unanswered letter
not refuted; as, an unanswered argument
not responded to in kind; unrequited; as, unanswered affection
The numerical value of unanswered in Chaldean Numerology is: 6
The numerical value of unanswered in Pythagorean Numerology is: 7