The state of lacking a substantial plot or scheme.(adjective)
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Use "plotlessness" in a sentence
"The onstage version of "American Idiot" contains no dialogue, only intermittent snippets of first-person narration, and Michael Mayer's image-driven video-style staging is discontinuous to the point of plotlessness."
"I don't object to the plotlessness of her stories, or even the repetitivenes of her themes and situations."
"Amorphous plotlessness, cloying sentimentality, other things."