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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 2 Medical Terms (Letter "M")Reset Filters
General Medical⭐⭐ Common

Malignant

/muh-LIG-nuhnt/
Simple Meaning:

Cancerous and capable of invading nearby tissues.

Refers to neoplasms displaying cellular atypia, uncontrolled growth, local tissue invasion, and capacity for distant metastasis.

General Medical⭐⭐ Common

Mass

/mas/
Simple Meaning:

Abnormal lump or collection of tissue.

Volumetric tissue expansion detected during physical examination or diagnostic CT/MRI radiology.

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