Definition of reinstate for English Language Learners : to put (someone) back in a job or position that had been taken away : to begin using or dealing with (a law, policy, system, etc.) again
Detailed Synonyms for period of time in English. period of time: period of time [the ~] noun. the period of time the term; the period of time; the period; the space of time; the time; the space term [the ~] noun.
Space of seconds, minutes, hours, days, weeks, months or years with an established beginning date and ending date. It's a unit of measurement used to categorize a length of time. Also called timeframe. I did not know the time period of when the package would ship and when it would arrive at my house and it made me agitated.