Main Entry:

²wall

Function:

transitive verb

Date:

13th century

1 a: to provide, cover with, or surround with or as if with a wall <wall in the garden> b: to separate by or as if by a wall <walled off half the house>2 a: immure <walled the monster up within the tomb — E. A. Poe> b: to close (an opening) with or as if with a wall