Wordiyo
RootsVocabularyCoursesGuidesMy WordsPricing
Wordiyo

Build your English vocabulary systematically through roots and etymology.

Explore

  • Roots
  • Vocabulary
  • My Words

Learn

  • Guides
  • Pricing

Company

  • About
  • Terms
  • Privacy

© 2026 Wordiyo.

  1. Home
  2. /hallucination

hallucination

UK/hә.lu:si'neiʃәn/US
GREC2

Definitions

n.

A false sensory perception of something that does not exist, often caused by mental disorder or drugs

幻觉,幻象

Root Breakdown

Root-derived
hallucinroot
+
ationact, process, state
=hallucination

Example Sentences

  • 1.

    The patient reported experiencing vivid hallucinations during the high fever.

  • 2.

    Hallucinations can be a symptom of severe sleep deprivation.

← Browse all roots