Noun
1. similar things placed in order or happening one after another;
"they were investigating a series of bank robberies"2. a serialized set of programs;
"a comedy series""the Masterworks concert series"3. a periodical that appears at scheduled times
4. (sports) several contests played successively by the same teams;
"the visiting team swept the series"5. a group of postage stamps having a common theme or a group of coins or currency selected as a group for study or collection;
"the Post Office issued a series commemorating famous American entertainers""his coin collection included the complete series of Indian-head pennies"6. (mathematics) the sum of a finite or infinite sequence of expressions
7. (electronics) connection of components in such a manner that current flows first through one and then through the other;
"the voltage divider consisted of a series of fixed resistors"