thy·mo·cyte 
(thīmə-sīt′)
(thīmə-sīt′)n.
A lymphocyte that derives from the thymus and is the precursor of a T cell.
[THYM(US) + -CYTE.]
- progestational
- progesterone
- progestin
- progestogen
- proglottic
- proglottid
- proglottidean
- proglottis
- prognathic
- prognathism
- prognathous
- prognosis
- prognostic
- prognosticate
- prognostication
- prognosticative
- prognosticator
- prograde
- program
- program director
- programed
- programer
- programing
- programmability
- programmable