1. A pattern of activities or behaviors that lacks consistency, predictability, or regularity in timing or execution
Working irregular hours has created an irregular routine that affects my sleep schedule.
Trabalhar em horários irregulares criou uma rotina irregular que afeta meu ciclo de sono.
2. A schedule or daily pattern that varies significantly from day to day without a fixed structure
Her irregular routine made it difficult to maintain a healthy lifestyle.
Sua rotina irregular dificultava manter um estilo de vida saudável.