1. A work or class schedule that can change or adjust based on circumstances, needs, or flexibility requirements
The university offers a variable timetable for part-time students to accommodate their work commitments.
A universidade oferece um horário variável para estudantes em tempo parcial para acomodar seus compromissos de trabalho.
2. A transportation schedule (bus, train, etc.) that is subject to change or does not follow a fixed pattern
During the holiday season, the bus service operates on a variable timetable due to reduced demand.
Durante a época festiva, o serviço de ônibus funciona com um horário variável devido à demanda reduzida.