Trusted, medically reviewed health information • Not a substitute for medical advice
Clinical & Layman Language Dictionary (Deduplicated A–Z)

Medical Terms & Simple Meanings A–Z

Search over 153+ verified medical terms. Clear layman definitions, clinical explanations, frequency ratings (⭐⭐⭐ Very Common), pronunciations, and body system tags.

Showing 3 Medical Terms (Letter "A")Reset Filters
Neurological⭐ Less Common

Ageusia

/ay-GYOO-zee-uh/
Simple Meaning:

Loss of the sense of taste.

Absence of taste perception, often associated with olfactory nerve dysfunction or medication side effects.

Neurological⭐ Less Common

Aphasia

/uh-FAY-zhuh/
Simple Meaning:

Difficulty understanding or producing language.

Impairment of language processing following stroke or brain injury affecting Broca's or Wernicke's speech areas.

ENT⭐ Less Common

Aphonia

/ay-FOE-nee-uh/
Simple Meaning:

Loss of the ability to produce vocal sound.

Inability to speak due to vocal cord pathology, severe laryngitis, or laryngeal nerve impairment.

This information is educational only and does not replace professional medical advice.