Translation of "umukunzi" into English

Mu Migani 27:6, hagira hati “ibikomere by’umukunzi bizanwa n’ukuri.”

“The wounds inflicted by a lover are faithful,” says Proverbs 27:6.

Natangiraga nyine nk’uwandikira umukunzi, hanyuma ariko nkandukura ingingo zose zo mu Munara w’Umurinzi, maze ngasoza mubwira ko ampora ku mutima.

I began in the fashion expected of such a letter, but then copied entire Watchtower articles and signed off as his sweetheart.