intermural

As adjectives the difference between internal and intermural

is that internal is inside of something while intermural is between walls; enclosed by walls.

As a noun terms

is .

As an adjective intermural is

between walls; enclosed by walls.

As adjectives the difference between interaural and intermural

is that interaural is (physiology) describing the differences between the reception of sound (especially timing and intensity) by each ear while intermural is between walls; enclosed by walls.

As a proper noun wall

is or wall can be (astronomy) a chinese constellation located near pegasus and andromeda, one of the 28 lunar mansions and part of the larger black turtle.

As an adjective intermural is

between walls; enclosed by walls.