Excess

noun a very large quantity of something; plentifulness

• The region is known for its abundance of natural resources.
• There's an abundance of food at the party, so make sure to come hungry!
• I hit the jackpot at the thrift store - found an abundance of cool stuff.
• Her kindness and generosity overflowed like an abundance of sunshine.

noun an excessive amount or quantity

• The overabundance of data made it difficult to analyze and draw meaningful insights.
• There's an overabundance of food at the party, so feel free to take some home with you.
• There's an overabundance of drama in that group of friends, it's exhausting to keep up with.
• Her overabundance of kindness made her a favorite among her peers.