1. A method of cell formation in which the entire protoplasm of an old cell escapes by rupture of the cell wall, and then develops a new cell wall 
2. A renewing of youth; the state of being or growing young again

Derived forms: rejuvenescences

• Bhutani
• bi
• bi-fold door
• bialy
• bialystoker
• biannual
• biannually
• bias
• bias-ply
• biased
• biathlon
• biaural
• biauricular
• biauriculate heart
• biaxal
• biaxate
• biaxial
• bib
• bib cock
• bib tap
• bib-and-tucker
• bibb
• Bibb lettuce
• bibbed
• bibelot