The noun wealth has 4 senses (first 4 from tagged texts)
1. (6) wealth, wealthiness -- (the state of being rich and affluent; having a plentiful supply of material goods and money; "great wealth is not a sign of great intelligence")
2. (5) wealth -- (the quality of profuse abundance; "she has a wealth of talent")
3. (1) wealth, riches -- (an abundance of material possessions and resources)
4. (1) wealth -- (property that has economic utility: a monetary value or an exchange value)