Definition, Meaning & Synonyms

invagination

Noun
/ˌɪn.vəˈdʒeɪ.ʃən/
Definition
The process by which a part of a structure pushes inward to create a pocket or hollow space.
Examples
  • During the embryonic development, invagination helps to form various organs.
  • The invagination of the cell membrane is crucial for endocytosis.
Meaning
Invagination refers to the folding in of a tissue or structure in biological contexts, often seen in developmental processes.
Synonyms
  • Folding
  • Inward bending
  • Pocketing