Sugary vs Dambonite - What's the difference?

As an adjective sugary

is of food, drink, etc, containing or covered with a large amount of sugar.

(chemistry|archaic) a white crystalline sugary substance obtained from an african caotchouc.

(er)

Of food, drink, etc, containing or covered with a large amount of sugar

Of behavior, exaggeratedly sweet and pleasant, often to the point of aversion.

* sugariness

(-)

(chemistry, archaic) A white crystalline sugary substance obtained from an African caotchouc.