intussusception
‘taking-in of matter from outside’
Lexical development traced from the Tamil root:
Lat. intus ‘within’ < Gk. ento ‘within, inside’ < entos + susceptionem ‘a taking up, a taking in hand, undertaking’ < in < en < Tamil il-iṉ
intussusception
English words derived from Tamil il-iṉ connoting 'attaining'