besweeten means sublimely sweeten. Lexicurio rates it Rare gem — a strength score of 83 out of 100.
besweeten is pronounced /bɪˈswiːtn̩/.
Etymology
From be- + sweeten.
verb
- Sublimely sweeten.“A pure ſeed-Pearle of Infant dew, // Brought and beſweetned in a blew // And pregnant violet; […]”