General question [1]:
Does the word ‘Kremlin’ mean ‘fortress’ in Russian?
Special question [2]:
What does the word ‘Kremlin’ mean in Russian?
Subject questions [3]:
Which word means ‘fortress’ in Russian?
Alternative question [4]:
Does the word ‘Kremlin’ mean ‘fortress’ or ‘the wall’ in Russian?
5. The word ‘Kremlin’ means fortress in Russian, doesn’t it?