T cellT cell /ˈtiː sel/ noun [countable] British English medical 
a type of white blood cell that helps the body fight disease
a type of white blood cell that helps the body fight disease- multiculturalist
- multidisciplinary
- multi-ethnic
- multifaceted
- multi-faith
- multifarious
- multifocal
- multifocals
- multifunction
- multilateral
- multilingual
- multilingualism
- multimedia
- multimedia messaging
- multimillion
- multimillionaire
- multinational
- multiparty
- multi-platform
- multi-player gaming
- multiple
- multiple birth
- multiple choice
- multiple personality
- multiple sclerosis