Antonym of MISERLY

Miserly : mean, greedy.
Generous : showing a readiness to give more of something, especially money, than is strictly necessary or expected.
Liberal : willing to respect or accept behaviour or opinions different from one's own; open to new ideas.
Avaricious : having or showing an extreme greed for wealth or material gain.
Charitable : relating to the assistance of those in need.

Antonym of Miserly is Generous