a number of things, events, or people of a similar kind or related nature coming one after another.
the explosion was the latest in a series of accidents
a set of related television or radio programs, especially of a specified kind.
a new drama series
denoting electrical circuits or components arranged so that the current passes through each successively.
In a series circuit with two or more bulbs, which bulb lights first when the circuit is closed?
(in chronostratigraphy) a range of strata corresponding to an epoch in time, being a subdivision of a system and itself subdivided into stages.
the Pliocene series
a set of elements with common properties or of compounds related in composition or structure.
the metals of the lanthanide series