nonconcurrent

/ˌnɑnkənˈkɜrənt/
adjective
  1. Not happening at the same time; not simultaneous.
    • In nonconcurrent schedules, employees work different shifts that do not overlap.
    • The historian noted that the civilizations were nonconcurrent, separated by centuries.
    • The two events were nonconcurrent, so attendees could go to both.
Antonyms
What does "nonconcurrent" mean? | whatsthatwordmean | whatsthatwordmean