Persevering person (5)
I believe the answer is:
trier
(Other definitions for trier that I've seen before include "Tester, juror" , "town in Germany" , "He's making an effort" , "One persevering" , "Judge, say" .)
I believe the answer is:
trier
(Other definitions for trier that I've seen before include "Tester, juror" , "town in Germany" , "He's making an effort" , "One persevering" , "Judge, say" .)