This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

adj. Relating to or resembling an episode.

adj. Composed of a series of episodes: an episodic novel.

adj. Limited to the duration of an episode; temporary.

adj. relating to an episode

adj. sporadic, happening infrequently and irregularly

adj. made up a sequence of seemingly unconnected episodes

adj. Of or pertaining to an episode; adventitious.

Pertaining to or of the character of an episode; contained in an episode or digression. Also, sometimes, episodal, episodial.

adj. of writing or narration; divided into or composed of episodes

adj. occurring or appearing at usually irregular intervals

adj. limited in duration to a single episode

"The condition is characterized by episodic and reversible attacks of wheezing, chest tightness, shortness of breath and coughing."

divided    unpredictable    impermanent    temporary    episodical   

adventitious   

melodic    periodic    rhapsodic   

autobiographical    prime-time    fictional    allegorical    circumstantial    first-person    big-screen    anecdotal    problematical    expository