1. The period during which a business, establishment, or service is available and operating for customers or clients
The store's open time is from 9 AM to 6 PM on weekdays.
O horário de funcionamento da loja é de 9h às 18h nos dias úteis.
2. In sports or gaming, a period when play is active or when competition is officially underway
During open time in the tournament, all participants must be present.
Durante o horário aberto do torneio, todos os participantes devem estar presentes.