immure
‘imprison, confine’
Lexical development traced from the Tamil root:
E. emure < F. emmurer < Med.Lat. immurare ‘to shut up within walls’ < in- ‘into, in’ + Lat. murus ‘wall’ < uhm < en < Tamil il-iṉ
immure
English words derived from Tamil il-iṉ connoting 'attaining'