поредица означава в английски

chain [chains]▼(series of interconnected things)
noun
[UK: tʃeɪn] [US: ˈtʃeɪn]

sequence [sequences]▼(set of things in a set order)
noun
[UK: ˈsiː.kwəns] [US: ˈsiː.kwəns]

series [series]▼(a number of things that follow on one after the other)
noun
[UK: ˈsɪə.riːz] [US: ˈsɪ.riz]