The definition of 'intussusceptions' & the word 'intussusceptions' in example sentences or phrases

Noun
1
the folding in of an outer layer so as to form a pocket in the surface
  1. the invagination of the blastula
2
(biology) growth in the surface area of a cell by the deposit of new particles between existing particles in the cell wall

Synonyms of the word 'intussusceptions' & Antonyms of the word 'intussusceptions'.

Noun
Synonymsinvagination, intussusception, introversion, infolding, intussusception,