ec·​to·​plasm | \ ˈek-tə-ˌpla-zəm \

Definition of ectoplasm

1 : the outer relatively rigid granule-free layer of the cytoplasm usually held to be a gel reversibly convertible to a sol
2 : a substance held to produce spirit materialization and telekinesis

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Other Words from ectoplasm

ectoplasmic \ ˌek-​tə-​ˈplaz-​mik \ adjective

Examples of ectoplasm in a Sentence

Recent Examples on the Web

There's more to ghosts than ectoplasm Edlund and his team used a variety of techniques to make their paranormal characters in Ghostbusters. Lara Sorokanich, Popular Mechanics, "How Your World Works Podcast: The Special Effects Behind 'Ghostbusters'," 27 Oct. 2015 Yep, ectoplasm – like that stuff ghosts vomit all over people in movies. Kelsey Stiegman, Seventeen, "Lush Is Releasing A Jelly Bath Bomb and It Looks Disgustingly Amazing," 23 Feb. 2017 Mrs. Lovett herself looks like something that died and came back not as a ghost but as ectoplasm with a voice. Hilton Als, The New Yorker, "A Wondrous Production of “Sweeney Todd”," 13 Mar. 2017 There is something monstrous about his gothic garments, with their strange, disturbing proportions attenuated and exaggerated, draped like ectoplasm clinging to thin limbs. Alexander Fury, New York Times, "The Lighter Side of Rick Owens," 2 Mar. 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'ectoplasm.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

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First Known Use of ectoplasm

1883, in the meaning defined at sense 1

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Statistics for ectoplasm

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Time Traveler for ectoplasm

The first known use of ectoplasm was in 1883

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More Definitions for ectoplasm


ec·​to·​plasm | \ ˈek-tə-ˌplaz-əm \

Medical Definition of ectoplasm

: the outer relatively rigid granule-free layer of the cytoplasm usually held to be a gel reversibly convertible to a sol — compare endoplasm

Other Words from ectoplasm

ectoplasmic \ ˌek-​tə-​ˈplaz-​mik \ adjective

More from Merriam-Webster on ectoplasm

Rhyming Dictionary: Words that rhyme with ectoplasm Encyclopedia article about ectoplasm

Comments on ectoplasm

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excited commotion or publicity

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