1. Going beyond the limits of what is reasonable, necessary, or acceptable; immoderate
The excessive heat made it difficult to work outside.
O calor excessivo dificultou o trabalho ao ar livre.
2. Greater in quantity or degree than is warranted or appropriate
She received an excessive amount of criticism for a minor mistake.
Ela recebeu uma quantidade excessiva de críticas por um erro menor.
3. Characterized by overindulgence or lack of moderation
His excessive spending habits led to financial problems.
Seus hábitos de gastos excessivos levaram a problemas financeiros.