The term 'in a lavish way' can be summarized by two crossword solutions: 'RICHLY' and 'FREELY'. RICHLY means to have or give a lot of money, goods, or resources. It is often used to describe someone who has a lot of wealth or is generous with their money. FREELY means without restriction or limitation. It is often used to describe someone who is generous with their time, energy, or resources. Together, these two words describe someone who is generous with both their money and their time in a lavish way.