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apostatize
Apostle
apostle
apostle spoon
apostlebird
Apostles’ Creed
apostolate
apostolic
apostolic delegate
Apostolic Father
Apostolic See
apostolic succession
apostrophe (1)
apostrophe (2)
apostrophize
apothecaries’ measure
apothecaries’ weight
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apoptosis

a·pop·to·sis [ ə póptəssiss ]


noun 
Definition:
 
necessary death of cells: a form of cell death necessary to make way for new cells and to remove cells whose DNA has been damaged to the point at which cancerous change is liable to occur

[Late 20th century. < Greek, "falling off" (see apo-, ptosis)]
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