MedicalTerminology DB

Meaning of large granular lymphocyte: A type of white blood cell that contains granules with enzymes that can kill tumor cells or microbial cells.

Definition of large granular lymphocyte

A type of white blood cell that contains granules with enzymes that can kill tumor cells or microbial cells.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.