What is the meaning of Murar?

miller

to wall, to surround with a wall

to close off, to impede

to wall

to mouse, to waylay mice

to lurk; to await

if... not, unless

if... was not, unless... was

indefinite plural of mur

to wall

to mouse (hunt or catch mice; usually of cats)

to surround with a wall

indefinite plural of mur

present indicative of mura

Source: wiktionary.org