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Pleasant-Sounding Pseudowords Are Easier to Remember, Study Finds

Researchers isolated sound from meaning to reveal a measurable link between phonemic makeup, appeal, memory.

Overview

  • PLOS ONE paper reports that phonemic and phonotactic composition correlates with both aesthetic ratings and free-recall performance.
  • Pseudowords built from David Crystal’s phoneme rankings were designed as highly appealing, intermediate, or unappealing for testing.
  • Items designed as highly appealing were recalled most often, whereas participants rated intermediate-designed items as the most appealing.
  • Overall, words that participants recalled received higher appeal ratings than those they failed to recall.
  • The experiment tested 100 native English speakers and points to potential uses in language learning, marketing, and theories of language change.