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Synonyms

echoism

American  
[ek-oh-iz-uhm] / ˈɛk oʊˌɪz əm /

noun

  1. onomatopoeia.


echoism British  
/ ˈɛkəʊˌɪzəm /

noun

  1. onomatopoeia as a source of word formation

  2. phonetic assimilation of one vowel to the vowel in the preceding syllable

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of echoism

First recorded in 1875–80; echo + -ism