Полный русско-английский словарь
Совер.; безл. be/become painful; become unbearable у него наболело на сердце/душе — his heart aches with the burden; it has been worrying him for so long набол|еть — сов. become* painful/unbearable; на душе, сердце ~ело (безл.) oneś heart aches with the burden, it has been worrying one for so long.