generosity

As a noun generosity

is (uncountable) the trait of being willing to donate money and/or time.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As nouns the difference between contribution and generosity

is that contribution is something given or offered that adds to a larger whole while generosity is (uncountable) the trait of being willing to donate money and/or time.

As a noun generosity

is (uncountable) the trait of being willing to donate money and/or time.

As an adjective undefined is

lacking a definition or value.

As an adjective vainglorious

is with excessive vanity or unwarranted pride.

As a noun generosity is

(uncountable) the trait of being willing to donate money and/or time.

As nouns the difference between frugality and generosity

is that frugality is the quality of being frugal; prudent economy; thrift while generosity is (uncountable) the trait of being willing to donate money and/or time.

Generosity is a related term of favor.

As nouns the difference between generosity and favor

is that generosity is (uncountable) the trait of being willing to donate money and/or time while favor is a kind or helpful deed; an instance of voluntarily assisting (someone).

As a verb favor is

(transitive)  to look upon fondly; to prefer.

Mildness is a related term of generosity.

As nouns the difference between mildness and generosity

is that mildness is the quality of being mild; gentleness while generosity is (uncountable) the trait of being willing to donate money and/or time.

As nouns the difference between forbearance and generosity

is that forbearance is patient self-control; restraint and tolerance under provocation while generosity is (uncountable) the trait of being willing to donate money and/or time.

Clemency is a related term of generosity.

As nouns the difference between clemency and generosity

is that clemency is the gentle or kind exercise of power; leniency, mercy; compassion in judging or punishing while generosity is (uncountable) the trait of being willing to donate money and/or time.

Humanity is a related term of generosity.

As nouns the difference between humanity and generosity

is that humanity is mankind; human beings as a group while generosity is (uncountable) the trait of being willing to donate money and/or time.