1. Wild, excited, or uncontrolled; characterized by frenzied activity or emotion
The frenzied crowd rushed toward the concert stage.
A multidão frenética correu em direção ao palco do concerto.
2. Done in a fast and energetic but disorganized way
She made frenzied attempts to finish the project before the deadline.
Ela fez tentativas frenéticas de terminar o projeto antes do prazo.