dulceness means sweetness. Lexicurio rates it Sui generis — a strength score of 87 out of 100.
Etymology
From dulce + -ness. Piecewise doublet of douceness.
noun
- Sweetness.“But above all, in this righting and helping of a man's self in his own carriage, he must take heed he shew not himself dismantled, and exposed to scorn and injury, by too much dulceness, goodness, and facility of nature;”