7137. The munificence of the businessman was great.

✅ The correct answer is option A.
Generosity : the quality of being kind and generous.

Stinginess : miserly, mean.

Misery : a state or feeling of great physical or mental distress or discomfort.

Tactfulness : saying the right thing at the right time.

Munificence : the quality or action of being extremely generous.

Synonym of Munificence is Generosity