1. Excessive or imprudent expenditure: extravagance, extravagancy, prodigality, profligacy, profuseness, profusion, squander, waste, wastefulness.

What does lavishness mean?

1 : expending or bestowing profusely : prodigal lavish donors lavish in giving praise to her employees. 2a : expended or produced in abundance the lavish attentions of his mother— George Meredith. b : marked by profusion or excess a lavish feast a lavish home. lavish.

What is another word for lavishly?

Some common synonyms of lavish are exuberant, lush, luxuriant, prodigal, and profuse. While all these words mean "giving or given out in great abundance," lavish suggests an unstinted or unmeasured profusion.