ga'orgau lujvo

gas1 shuts gan1, preventing passage/access to gan2 by gan3.

Cf. ganlo, pluta, klama, klina, stela.


In notes:

telcaugau
g1 unlocks/unseals c1=s2 using lock/seal s1 with mechnism s3.
telga'o
g1=s2 is locked, preventing access to g2 by g3, the lock being s1 using mechanism s3.
telgau
g1 locks lock s1 on s2 by mechanism s3.