What does episodic mean?
"Episodic" is an adjective describing things that unfold in discrete parts or happen at irregular intervals. A novel may be called episodic if it reads as a chain of loosely linked scenes rather than one continuous narrative; a television series is episodic if each installment tells a largely self-contained story; and symptoms such as headaches are episodic when they come and go unpredictably rather than persisting. The word derives from "episode," which traces back through Latin to the Greek epeisodion, meaning an incident between songs in ancient Greek drama. In modern psychology, "episodic memory" names our ability to recall specific personal experiences — the mental replaying of life's individual moments. Depending on context, the word can suggest charming variety and installments worth awaiting, or, especially in literary criticism, a lack of cohesion and sustained momentum.
adjectiveOccurring, appearing, or published in the form of separate, often loosely connected episodes or installments. Also used to describe something that happens irregularly and at scattered intervals rather than continuously.
- (Of a story, work, or experience) composed of or unfolding through distinct, loosely connected episodes or installments.
- (Of events or conditions) occurring irregularly, intermittently, or at scattered intervals rather than continuously.
- Relating to or consisting of episodes (as in "episodic memory," the recollection of specific personal experiences).
"The novelist's episodic structure allowed each chapter to stand alone as a self-contained story."
"The podcast adopted an episodic format, releasing a new chapter of the story each week."
"He suffered from episodic headaches that struck without warning every few months."
Your brain literally has a filing cabinet called "episodic memory" — it stores your life like a TV series, one episode at a time.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of episodic
"Episodic" derives from "episode," which comes from the Greek epeisodion — from eisodos, meaning "entrance" — referring to the sections of dialogue spoken by actors between the choral songs of ancient Greek tragedy. The word passed into English via Latin epeisodium, first appearing in the early seventeenth century, with "episodic" emerging later as its adjective form. Related English words sharing the Greek root include "episode" and "episodically."
Related word forms
How episodic is actually used
"Episodic" is neutral to slightly formal in register and common in literary criticism, psychology, and medicine. In literary contexts it can carry a mild criticism — implying a narrative lacks unified structure — while in medical or psychological use it is purely descriptive. The phrase "episodic memory" is a fixed technical term coined by psychologist Endel Tulving.
Easily confused with episodic
"Periodic" describes events recurring at regular intervals, whereas "episodic" describes events occurring as disconnected episodes or at irregular times.