Open English Wordnet
Adjectives
(s)episodicof writing or narration; divided into or composed of episodes“the book is episodic and the incidents don't always hang together” (s)episodic, occasionaloccurring or appearing at usually irregular intervals“episodic in his affections”,
“occasional headaches” (s)episodiclimited in duration to a single episode“an account concerned primarily with episodic events such as the succession of rulers”